19630889460

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:198

約数の個数: 960

約数和(自身を含む): 80459850240

約数和(自身を除く): 60828960780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 37, 39, 42, 45, 52, 54, 59, 60, 61, 63, 65, 70, 74, 78, 81, 84, 90, 91, 105, 108, 111, 117, 118, 122, 126, 130, 135, 140, 148, 156, 162, 177, 180, 182, 183, 185, 189, 195, 210, 222, 234, 236, 244, 252, 259, 260, 270, 273, 295, 305, 315, 324, 333, 351, 354, 364, 366, 370, 378, 390, 405, 413, 420, 427, 444, 455, 468, 481, 518, 531, 540, 546, 549, 555, 567, 585, 590, 610, 630, 666, 702, 708, 732, 740, 756, 767, 777, 780, 793, 810, 819, 826, 854, 885, 910, 915, 945, 962, 999, 1036, 1053, 1062, 1092, 1098, 1110, 1134, 1170, 1180, 1220, 1239, 1260, 1281, 1295, 1332, 1365, 1404, 1443, 1534, 1554, 1586, 1593, 1620, 1638, 1647, 1652, 1665, 1708, 1755, 1770, 1820, 1830, 1890, 1924, 1998, 2065, 2106, 2124, 2135, 2183, 2196, 2220, 2257, 2268, 2301, 2331, 2340, 2379, 2405, 2457, 2478, 2562, 2590, 2655, 2730, 2745, 2835, 2886, 2997, 3068, 3108, 3172, 3186, 3276, 3294, 3330, 3367, 3510, 3540, 3599, 3660, 3717, 3780, 3835, 3843, 3885, 3965, 3996, 4095, 4130, 4212, 4270, 4329, 4366, 4514, 4602, 4662, 4758, 4779, 4810, 4914, 4941, 4956, 4995, 5124, 5180, 5265, 5310, 5369, 5460, 5490, 5551, 5670, 5772, 5994, 6195, 6372, 6405, 6549, 6588, 6660, 6734, 6771, 6903, 6993, 7020, 7137, 7198, 7215, 7371, 7434, 7670, 7686, 7770, 7930, 7965, 8190, 8235, 8260, 8540, 8658, 8732, 9028, 9204, 9324, 9516, 9558, 9620, 9828, 9882, 9990, 10101, 10530, 10620, 10738, 10797, 10915, 10980, 11102, 11151, 11285, 11340, 11505, 11529, 11655, 11895, 11988, 12285, 12390, 12810, 12987, 13098, 13468, 13542, 13806, 13986, 14274, 14396, 14430, 14742, 14868, 14985, 15281, 15340, 15372, 15540, 15799, 15860, 15930, 16107, 16380, 16470, 16653, 16835, 17316, 17995, 18585, 19116, 19215, 19647, 19764, 19980, 20202, 20313, 20709, 20979, 21060, 21411, 21476, 21594, 21645, 21830, 22204, 22302, 22570, 23010, 23058, 23310, 23790, 23895, 24570, 24705, 24780, 25193, 25620, 25974, 26196, 26845, 27084, 27612, 27755, 27972, 28379, 28548, 28860, 29341, 29484, 29970, 30303, 30562, 31598, 31860, 32214, 32391, 32745, 32940, 33306, 33453, 33670, 33855, 34515, 34587, 34965, 35685, 35990, 36855, 37170, 38430, 38961, 39294, 40404, 40626, 41418, 41958, 42822, 43188, 43290, 43660, 44604, 45140, 45843, 46020, 46116, 46620, 46787, 47397, 47580, 47790, 48321, 49140, 49410, 49959, 50386, 50505, 51948, 53690, 53985, 55510, 55755, 56758, 57645, 58682, 58941, 59940, 60606, 60939, 61124, 62127, 63196, 64233, 64428, 64782, 64935, 65490, 66612, 66906, 67340, 67710, 69030, 69174, 69930, 71370, 71980, 73710, 74340, 75579, 76405, 76860, 77922, 78588, 78995, 80535, 81252, 82836, 83265, 83916, 85137, 85644, 86580, 88023, 90909, 91686, 93574, 94794, 95580, 96642, 97173, 98235, 98820, 99918, 100772, 101010, 101565, 103545, 104895, 107055, 107380, 107970, 111020, 111510, 113516, 115290, 117364, 117882, 121212, 121878, 124254, 125965, 128466, 129564, 129870, 130980, 133163, 133812, 135420, 137529, 138060, 138348, 139860, 140361, 141895, 142191, 142740, 144963, 146705, 147420, 149877, 151158, 151515, 152810, 155844, 157990, 161070, 161955, 166530, 167265, 170274, 172935, 176046, 176823, 181818, 182817, 183372, 187148, 189588, 193284, 194346, 194805, 196470, 198653, 199836, 202020, 203130, 205387, 207090, 209790, 214110, 215940, 223020, 226737, 229215, 230580, 233935, 235764, 236985, 241605, 243756, 248508, 249795, 251930, 255411, 256932, 259740, 264069, 266326, 272727, 275058, 280722, 283790, 284382, 289926, 291519, 293410, 294705, 299754, 302316, 303030, 304695, 305620, 310635, 315980, 321165, 322140, 323910, 327509, 333060, 334530, 340548, 345870, 352092, 353646, 363636, 365634, 377895, 388692, 389610, 392940, 397306, 399489, 406260, 410774, 412587, 414180, 419580, 421083, 425685, 426573, 428220, 434889, 440115, 449631, 453474, 454545, 458430, 467870, 473970, 483210, 485865, 499590, 503860, 510822, 528138, 532652, 545454, 550116, 561444, 567580, 568764, 579852, 583038, 586820, 589410, 595959, 599508, 606060, 609390, 616161, 621270, 642330, 647820, 655018, 665815, 669060, 680211, 687645, 691740, 701805, 707292, 710955, 724815, 731268, 749385, 755790, 766233, 779220, 792207, 794612, 798978, 821548, 825174, 842166, 851370, 853146, 869778, 880230, 884115, 899262, 906948, 909090, 914085, 916860, 932141, 935740, 947940, 966420, 971730, 982527, 993265, 999180, 1021644, 1026935, 1056276, 1090908, 1133685, 1166076, 1178820, 1191918, 1198467, 1218780, 1232322, 1237761, 1242540, 1263249, 1277055, 1279719, 1284660, 1310036, 1320345, 1331630, 1360422, 1363635, 1375290, 1403610, 1421910, 1449630, 1457595, 1498770, 1511580, 1532466, 1584414, 1597956, 1637545, 1650348, 1684332, 1702740, 1706292, 1731119, 1739556, 1760460, 1768230, 1787877, 1798524, 1818180, 1828170, 1848483, 1864282, 1943460, 1965054, 1986530, 1997445, 2040633, 2053870, 2062935, 2105415, 2132865, 2174445, 2248155, 2267370, 2298699, 2376621, 2383836, 2396934, 2464644, 2475522, 2526498, 2554110, 2559438, 2640690, 2663260, 2720844, 2727270, 2750580, 2796423, 2807220, 2843820, 2899260, 2915190, 2947581, 2979795, 2997540, 3064932, 3080805, 3168828, 3275090, 3401055, 3462238, 3536460, 3575754, 3595401, 3656340, 3696966, 3728564, 3789747, 3831165, 3930108, 3961035, 3973060, 3994890, 4081266, 4107740, 4125870, 4210830, 4265730, 4348890, 4496310, 4534740, 4597398, 4660705, 4753242, 4793868, 4912635, 4951044, 5052996, 5108220, 5118876, 5193357, 5281380, 5363631, 5454540, 5545449, 5592846, 5830380, 5895162, 5959590, 5992335, 6161610, 6188805, 6316245, 6398595, 6550180, 6802110, 6924476, 7151508, 7190802, 7393932, 7579494, 7662330, 7922070, 7989780, 8162532, 8251740, 8389269, 8421660, 8531460, 8655595, 8697780, 8842743, 8939385, 8992620, 9194796, 9242415, 9321410, 9506484, 9825270, 10203165, 10386714, 10727262, 10786203, 11090898, 11185692, 11493495, 11790324, 11883105, 11919180, 11984670, 12117833, 12323220, 12377610, 12632490, 12797190, 13604220, 13982115, 14381604, 14737905, 15158988, 15324660, 15580071, 15844140, 16090893, 16636347, 16778538, 17311190, 17685486, 17878770, 17977005, 18484830, 18642820, 18948735, 19650540, 20406330, 20773428, 21454524, 21572406, 22181796, 22986990, 23766210, 23969340, 24235666, 24755220, 25167807, 25264980, 25594380, 25966785, 26528229, 26818155, 27727245, 27964230, 29475810, 31160142, 32181786, 33272694, 33557076, 34622380, 35370972, 35757540, 35954010, 36353499, 36969660, 37897470, 40812660, 41946345, 43144812, 44213715, 45973980, 46740213, 47532420, 48471332, 50335614, 51933570, 53056458, 53636310, 53931015, 55454490, 55928460, 58951620, 60589165, 62320284, 64363572, 66545388, 71908020, 72706998, 75503421, 75794940, 77900355, 80454465, 83181735, 83892690, 88427430, 93480426, 100671228, 103867140, 106112916, 107272620, 107862030, 109060497, 110908980, 121178330, 125839035, 132641145, 140220639, 145413996, 151006842, 155800710, 160908930, 166363470, 167785380, 176854860, 181767495, 186960852, 215724060, 218120994, 233701065, 242356660, 251678070, 265282290, 280441278, 302013684, 311601420, 321817860, 327181491, 332726940, 363534990, 377517105, 436241988, 467402130, 503356140, 530564580, 545302485, 560882556, 654362982, 701103195, 727069980, 755034210, 934804260, 981544473, 1090604970, 1308725964, 1402206390, 1510068420, 1635907455, 1963088946, 2181209940, 2804412780, 3271814910, 3926177892, 4907722365, 6543629820, 9815444730, 19630889460]

約数ペア:

[(1, 19630889460), (2, 9815444730), (3, 6543629820), (4, 4907722365), (5, 3926177892), (6, 3271814910), (7, 2804412780), (9, 2181209940), (10, 1963088946), (12, 1635907455), (13, 1510068420), (14, 1402206390), (15, 1308725964), (18, 1090604970), (20, 981544473), (21, 934804260), (26, 755034210), (27, 727069980), (28, 701103195), (30, 654362982), (35, 560882556), (36, 545302485), (37, 530564580), (39, 503356140), (42, 467402130), (45, 436241988), (52, 377517105), (54, 363534990), (59, 332726940), (60, 327181491), (61, 321817860), (63, 311601420), (65, 302013684), (70, 280441278), (74, 265282290), (78, 251678070), (81, 242356660), (84, 233701065), (90, 218120994), (91, 215724060), (105, 186960852), (108, 181767495), (111, 176854860), (117, 167785380), (118, 166363470), (122, 160908930), (126, 155800710), (130, 151006842), (135, 145413996), (140, 140220639), (148, 132641145), (156, 125839035), (162, 121178330), (177, 110908980), (180, 109060497), (182, 107862030), (183, 107272620), (185, 106112916), (189, 103867140), (195, 100671228), (210, 93480426), (222, 88427430), (234, 83892690), (236, 83181735), (244, 80454465), (252, 77900355), (259, 75794940), (260, 75503421), (270, 72706998), (273, 71908020), (295, 66545388), (305, 64363572), (315, 62320284), (324, 60589165), (333, 58951620), (351, 55928460), (354, 55454490), (364, 53931015), (366, 53636310), (370, 53056458), (378, 51933570), (390, 50335614), (405, 48471332), (413, 47532420), (420, 46740213), (427, 45973980), (444, 44213715), (455, 43144812), (468, 41946345), (481, 40812660), (518, 37897470), (531, 36969660), (540, 36353499), (546, 35954010), (549, 35757540), (555, 35370972), (567, 34622380), (585, 33557076), (590, 33272694), (610, 32181786), (630, 31160142), (666, 29475810), (702, 27964230), (708, 27727245), (732, 26818155), (740, 26528229), (756, 25966785), (767, 25594380), (777, 25264980), (780, 25167807), (793, 24755220), (810, 24235666), (819, 23969340), (826, 23766210), (854, 22986990), (885, 22181796), (910, 21572406), (915, 21454524), (945, 20773428), (962, 20406330), (999, 19650540), (1036, 18948735), (1053, 18642820), (1062, 18484830), (1092, 17977005), (1098, 17878770), (1110, 17685486), (1134, 17311190), (1170, 16778538), (1180, 16636347), (1220, 16090893), (1239, 15844140), (1260, 15580071), (1281, 15324660), (1295, 15158988), (1332, 14737905), (1365, 14381604), (1404, 13982115), (1443, 13604220), (1534, 12797190), (1554, 12632490), (1586, 12377610), (1593, 12323220), (1620, 12117833), (1638, 11984670), (1647, 11919180), (1652, 11883105), (1665, 11790324), (1708, 11493495), (1755, 11185692), (1770, 11090898), (1820, 10786203), (1830, 10727262), (1890, 10386714), (1924, 10203165), (1998, 9825270), (2065, 9506484), (2106, 9321410), (2124, 9242415), (2135, 9194796), (2183, 8992620), (2196, 8939385), (2220, 8842743), (2257, 8697780), (2268, 8655595), (2301, 8531460), (2331, 8421660), (2340, 8389269), (2379, 8251740), (2405, 8162532), (2457, 7989780), (2478, 7922070), (2562, 7662330), (2590, 7579494), (2655, 7393932), (2730, 7190802), (2745, 7151508), (2835, 6924476), (2886, 6802110), (2997, 6550180), (3068, 6398595), (3108, 6316245), (3172, 6188805), (3186, 6161610), (3276, 5992335), (3294, 5959590), (3330, 5895162), (3367, 5830380), (3510, 5592846), (3540, 5545449), (3599, 5454540), (3660, 5363631), (3717, 5281380), (3780, 5193357), (3835, 5118876), (3843, 5108220), (3885, 5052996), (3965, 4951044), (3996, 4912635), (4095, 4793868), (4130, 4753242), (4212, 4660705), (4270, 4597398), (4329, 4534740), (4366, 4496310), (4514, 4348890), (4602, 4265730), (4662, 4210830), (4758, 4125870), (4779, 4107740), (4810, 4081266), (4914, 3994890), (4941, 3973060), (4956, 3961035), (4995, 3930108), (5124, 3831165), (5180, 3789747), (5265, 3728564), (5310, 3696966), (5369, 3656340), (5460, 3595401), (5490, 3575754), (5551, 3536460), (5670, 3462238), (5772, 3401055), (5994, 3275090), (6195, 3168828), (6372, 3080805), (6405, 3064932), (6549, 2997540), (6588, 2979795), (6660, 2947581), (6734, 2915190), (6771, 2899260), (6903, 2843820), (6993, 2807220), (7020, 2796423), (7137, 2750580), (7198, 2727270), (7215, 2720844), (7371, 2663260), (7434, 2640690), (7670, 2559438), (7686, 2554110), (7770, 2526498), (7930, 2475522), (7965, 2464644), (8190, 2396934), (8235, 2383836), (8260, 2376621), (8540, 2298699), (8658, 2267370), (8732, 2248155), (9028, 2174445), (9204, 2132865), (9324, 2105415), (9516, 2062935), (9558, 2053870), (9620, 2040633), (9828, 1997445), (9882, 1986530), (9990, 1965054), (10101, 1943460), (10530, 1864282), (10620, 1848483), (10738, 1828170), (10797, 1818180), (10915, 1798524), (10980, 1787877), (11102, 1768230), (11151, 1760460), (11285, 1739556), (11340, 1731119), (11505, 1706292), (11529, 1702740), (11655, 1684332), (11895, 1650348), (11988, 1637545), (12285, 1597956), (12390, 1584414), (12810, 1532466), (12987, 1511580), (13098, 1498770), (13468, 1457595), (13542, 1449630), (13806, 1421910), (13986, 1403610), (14274, 1375290), (14396, 1363635), (14430, 1360422), (14742, 1331630), (14868, 1320345), (14985, 1310036), (15281, 1284660), (15340, 1279719), (15372, 1277055), (15540, 1263249), (15799, 1242540), (15860, 1237761), (15930, 1232322), (16107, 1218780), (16380, 1198467), (16470, 1191918), (16653, 1178820), (16835, 1166076), (17316, 1133685), (17995, 1090908), (18585, 1056276), (19116, 1026935), (19215, 1021644), (19647, 999180), (19764, 993265), (19980, 982527), (20202, 971730), (20313, 966420), (20709, 947940), (20979, 935740), (21060, 932141), (21411, 916860), (21476, 914085), (21594, 909090), (21645, 906948), (21830, 899262), (22204, 884115), (22302, 880230), (22570, 869778), (23010, 853146), (23058, 851370), (23310, 842166), (23790, 825174), (23895, 821548), (24570, 798978), (24705, 794612), (24780, 792207), (25193, 779220), (25620, 766233), (25974, 755790), (26196, 749385), (26845, 731268), (27084, 724815), (27612, 710955), (27755, 707292), (27972, 701805), (28379, 691740), (28548, 687645), (28860, 680211), (29341, 669060), (29484, 665815), (29970, 655018), (30303, 647820), (30562, 642330), (31598, 621270), (31860, 616161), (32214, 609390), (32391, 606060), (32745, 599508), (32940, 595959), (33306, 589410), (33453, 586820), (33670, 583038), (33855, 579852), (34515, 568764), (34587, 567580), (34965, 561444), (35685, 550116), (35990, 545454), (36855, 532652), (37170, 528138), (38430, 510822), (38961, 503860), (39294, 499590), (40404, 485865), (40626, 483210), (41418, 473970), (41958, 467870), (42822, 458430), (43188, 454545), (43290, 453474), (43660, 449631), (44604, 440115), (45140, 434889), (45843, 428220), (46020, 426573), (46116, 425685), (46620, 421083), (46787, 419580), (47397, 414180), (47580, 412587), (47790, 410774), (48321, 406260), (49140, 399489), (49410, 397306), (49959, 392940), (50386, 389610), (50505, 388692), (51948, 377895), (53690, 365634), (53985, 363636), (55510, 353646), (55755, 352092), (56758, 345870), (57645, 340548), (58682, 334530), (58941, 333060), (59940, 327509), (60606, 323910), (60939, 322140), (61124, 321165), (62127, 315980), (63196, 310635), (64233, 305620), (64428, 304695), (64782, 303030), (64935, 302316), (65490, 299754), (66612, 294705), (66906, 293410), (67340, 291519), (67710, 289926), (69030, 284382), (69174, 283790), (69930, 280722), (71370, 275058), (71980, 272727), (73710, 266326), (74340, 264069), (75579, 259740), (76405, 256932), (76860, 255411), (77922, 251930), (78588, 249795), (78995, 248508), (80535, 243756), (81252, 241605), (82836, 236985), (83265, 235764), (83916, 233935), (85137, 230580), (85644, 229215), (86580, 226737), (88023, 223020), (90909, 215940), (91686, 214110), (93574, 209790), (94794, 207090), (95580, 205387), (96642, 203130), (97173, 202020), (98235, 199836), (98820, 198653), (99918, 196470), (100772, 194805), (101010, 194346), (101565, 193284), (103545, 189588), (104895, 187148), (107055, 183372), (107380, 182817), (107970, 181818), (111020, 176823), (111510, 176046), (113516, 172935), (115290, 170274), (117364, 167265), (117882, 166530), (121212, 161955), (121878, 161070), (124254, 157990), (125965, 155844), (128466, 152810), (129564, 151515), (129870, 151158), (130980, 149877), (133163, 147420), (133812, 146705), (135420, 144963), (137529, 142740), (138060, 142191), (138348, 141895), (139860, 140361)]