2107270620

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:155

約数の個数: 768

約数和(自身を含む): 8866099200

約数和(自身を除く): 6758828580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 27, 28, 30, 35, 36, 37, 38, 39, 42, 45, 52, 54, 57, 60, 61, 63, 65, 70, 74, 76, 78, 84, 90, 91, 95, 105, 108, 111, 114, 117, 122, 126, 130, 133, 135, 140, 148, 156, 171, 180, 182, 183, 185, 189, 190, 195, 210, 222, 228, 234, 244, 247, 252, 259, 260, 266, 270, 273, 285, 305, 315, 333, 342, 351, 364, 366, 370, 378, 380, 390, 399, 420, 427, 444, 455, 468, 481, 494, 513, 518, 532, 540, 546, 549, 555, 570, 585, 610, 630, 665, 666, 684, 702, 703, 732, 740, 741, 756, 777, 780, 793, 798, 819, 854, 855, 910, 915, 945, 962, 988, 999, 1026, 1036, 1092, 1098, 1110, 1140, 1159, 1170, 1197, 1220, 1235, 1260, 1281, 1295, 1330, 1332, 1365, 1404, 1406, 1443, 1482, 1554, 1586, 1596, 1638, 1647, 1665, 1708, 1710, 1729, 1755, 1820, 1830, 1890, 1924, 1995, 1998, 2052, 2109, 2135, 2196, 2220, 2223, 2257, 2318, 2331, 2340, 2379, 2394, 2405, 2457, 2470, 2562, 2565, 2590, 2660, 2730, 2745, 2812, 2886, 2964, 3108, 3172, 3276, 3294, 3330, 3367, 3420, 3458, 3477, 3510, 3515, 3591, 3660, 3705, 3780, 3843, 3885, 3965, 3990, 3996, 4095, 4218, 4270, 4329, 4446, 4514, 4636, 4662, 4758, 4788, 4810, 4914, 4921, 4940, 4995, 5124, 5130, 5180, 5187, 5460, 5490, 5551, 5772, 5795, 5985, 6327, 6405, 6588, 6660, 6669, 6734, 6771, 6916, 6954, 6993, 7020, 7030, 7137, 7182, 7215, 7410, 7686, 7770, 7930, 7980, 8113, 8190, 8235, 8436, 8540, 8645, 8658, 8892, 9028, 9139, 9324, 9516, 9620, 9828, 9842, 9990, 10101, 10260, 10374, 10431, 10545, 10980, 11102, 11115, 11285, 11529, 11590, 11655, 11895, 11970, 12285, 12654, 12810, 12987, 13338, 13468, 13542, 13908, 13986, 14060, 14274, 14364, 14430, 14763, 14820, 15067, 15372, 15540, 15561, 15799, 15860, 16226, 16380, 16470, 16653, 16835, 17290, 17316, 17385, 17955, 18278, 18981, 19215, 19684, 19980, 20202, 20313, 20748, 20862, 21090, 21411, 21645, 22204, 22230, 22570, 23058, 23180, 23310, 23790, 23940, 24339, 24570, 24605, 25308, 25620, 25935, 25974, 26676, 27084, 27417, 27755, 27972, 28548, 28860, 29341, 29526, 30134, 30303, 31122, 31293, 31598, 31635, 32452, 32940, 33306, 33345, 33670, 33855, 34580, 34770, 34965, 35685, 35910, 36556, 37962, 38430, 40404, 40565, 40626, 41724, 42180, 42822, 42883, 43290, 44289, 44460, 45140, 45201, 45695, 46116, 46620, 46683, 47397, 47580, 48678, 49140, 49210, 49959, 50505, 51870, 51948, 52155, 54834, 55510, 57645, 58682, 59052, 60268, 60606, 60939, 62244, 62586, 63196, 63270, 63973, 64935, 66612, 66690, 67340, 67710, 69540, 69930, 71370, 71820, 73017, 73815, 75335, 75924, 76860, 77805, 78995, 81130, 81252, 82251, 83265, 85644, 85766, 86580, 88023, 88578, 90402, 90909, 91390, 93366, 94794, 94905, 97356, 98420, 99918, 101010, 101565, 103740, 104310, 105469, 107055, 109668, 111020, 115290, 117364, 121212, 121695, 121878, 125172, 126540, 127946, 128649, 129870, 132867, 133380, 135420, 135603, 137085, 139860, 142191, 142740, 146034, 146705, 147630, 149877, 150670, 151515, 155610, 156465, 157990, 162260, 164502, 166530, 171532, 176046, 177156, 180804, 181818, 182780, 186732, 189588, 189810, 191919, 199836, 202020, 203130, 205387, 208620, 210938, 214110, 214415, 219051, 221445, 226005, 230580, 233415, 236985, 243390, 243756, 246753, 249795, 255892, 257298, 259740, 264069, 265734, 271206, 274170, 284382, 292068, 293410, 295260, 299754, 300181, 301340, 303030, 304695, 311220, 312930, 315980, 316407, 319865, 329004, 333060, 352092, 363636, 365085, 379620, 383838, 385947, 406260, 406809, 410774, 411255, 421876, 426573, 428220, 428830, 438102, 440115, 442890, 452010, 454545, 466830, 473970, 486780, 493506, 499590, 514596, 527345, 528138, 531468, 542412, 548340, 557479, 568764, 575757, 586820, 599508, 600362, 606060, 609390, 616161, 625860, 632814, 639730, 643245, 664335, 678015, 710955, 730170, 749385, 767676, 771894, 792207, 813618, 821548, 822510, 853146, 857660, 876204, 880230, 885780, 900543, 904020, 909090, 933660, 947940, 949221, 959595, 987012, 999180, 1026935, 1054690, 1056276, 1095255, 1114958, 1151514, 1157841, 1200724, 1218780, 1232322, 1233765, 1265628, 1279460, 1286490, 1320345, 1328670, 1356030, 1421910, 1460340, 1498770, 1500905, 1543788, 1582035, 1584414, 1627236, 1645020, 1672437, 1706292, 1727271, 1760460, 1801086, 1818180, 1848483, 1898442, 1919190, 1929735, 2034045, 2053870, 2109380, 2132865, 2190510, 2229916, 2303028, 2315682, 2464644, 2467530, 2572980, 2640690, 2657340, 2701629, 2712060, 2787395, 2843820, 2847663, 2878785, 2997540, 3001810, 3080805, 3164070, 3168828, 3344874, 3454542, 3602172, 3696966, 3796884, 3838380, 3859470, 3902353, 3961035, 4068090, 4107740, 4265730, 4381020, 4502715, 4631364, 4746105, 4935060, 5017311, 5281380, 5403258, 5545449, 5574790, 5695326, 5757570, 5789205, 6003620, 6161610, 6328140, 6689748, 6909084, 7393932, 7718940, 7804706, 7922070, 8104887, 8136180, 8362185, 8531460, 8636355, 9005430, 9242415, 9492210, 10034622, 10806516, 11090898, 11149580, 11390652, 11515140, 11578410, 11707059, 12323220, 13508145, 14238315, 15051933, 15609412, 15844140, 16209774, 16724370, 17272710, 18010860, 18484830, 18984420, 19511765, 20069244, 22181796, 23156820, 23414118, 25086555, 27016290, 27727245, 28476630, 30103866, 32419548, 33448740, 34545420, 35121177, 36969660, 39023530, 40524435, 46828236, 50173110, 54032580, 55454490, 56953260, 58535295, 60207732, 70242354, 75259665, 78047060, 81048870, 100346220, 105363531, 110908980, 117070590, 140484708, 150519330, 162097740, 175605885, 210727062, 234141180, 301038660, 351211770, 421454124, 526817655, 702423540, 1053635310, 2107270620]

約数ペア:

[(1, 2107270620), (2, 1053635310), (3, 702423540), (4, 526817655), (5, 421454124), (6, 351211770), (7, 301038660), (9, 234141180), (10, 210727062), (12, 175605885), (13, 162097740), (14, 150519330), (15, 140484708), (18, 117070590), (19, 110908980), (20, 105363531), (21, 100346220), (26, 81048870), (27, 78047060), (28, 75259665), (30, 70242354), (35, 60207732), (36, 58535295), (37, 56953260), (38, 55454490), (39, 54032580), (42, 50173110), (45, 46828236), (52, 40524435), (54, 39023530), (57, 36969660), (60, 35121177), (61, 34545420), (63, 33448740), (65, 32419548), (70, 30103866), (74, 28476630), (76, 27727245), (78, 27016290), (84, 25086555), (90, 23414118), (91, 23156820), (95, 22181796), (105, 20069244), (108, 19511765), (111, 18984420), (114, 18484830), (117, 18010860), (122, 17272710), (126, 16724370), (130, 16209774), (133, 15844140), (135, 15609412), (140, 15051933), (148, 14238315), (156, 13508145), (171, 12323220), (180, 11707059), (182, 11578410), (183, 11515140), (185, 11390652), (189, 11149580), (190, 11090898), (195, 10806516), (210, 10034622), (222, 9492210), (228, 9242415), (234, 9005430), (244, 8636355), (247, 8531460), (252, 8362185), (259, 8136180), (260, 8104887), (266, 7922070), (270, 7804706), (273, 7718940), (285, 7393932), (305, 6909084), (315, 6689748), (333, 6328140), (342, 6161610), (351, 6003620), (364, 5789205), (366, 5757570), (370, 5695326), (378, 5574790), (380, 5545449), (390, 5403258), (399, 5281380), (420, 5017311), (427, 4935060), (444, 4746105), (455, 4631364), (468, 4502715), (481, 4381020), (494, 4265730), (513, 4107740), (518, 4068090), (532, 3961035), (540, 3902353), (546, 3859470), (549, 3838380), (555, 3796884), (570, 3696966), (585, 3602172), (610, 3454542), (630, 3344874), (665, 3168828), (666, 3164070), (684, 3080805), (702, 3001810), (703, 2997540), (732, 2878785), (740, 2847663), (741, 2843820), (756, 2787395), (777, 2712060), (780, 2701629), (793, 2657340), (798, 2640690), (819, 2572980), (854, 2467530), (855, 2464644), (910, 2315682), (915, 2303028), (945, 2229916), (962, 2190510), (988, 2132865), (999, 2109380), (1026, 2053870), (1036, 2034045), (1092, 1929735), (1098, 1919190), (1110, 1898442), (1140, 1848483), (1159, 1818180), (1170, 1801086), (1197, 1760460), (1220, 1727271), (1235, 1706292), (1260, 1672437), (1281, 1645020), (1295, 1627236), (1330, 1584414), (1332, 1582035), (1365, 1543788), (1404, 1500905), (1406, 1498770), (1443, 1460340), (1482, 1421910), (1554, 1356030), (1586, 1328670), (1596, 1320345), (1638, 1286490), (1647, 1279460), (1665, 1265628), (1708, 1233765), (1710, 1232322), (1729, 1218780), (1755, 1200724), (1820, 1157841), (1830, 1151514), (1890, 1114958), (1924, 1095255), (1995, 1056276), (1998, 1054690), (2052, 1026935), (2109, 999180), (2135, 987012), (2196, 959595), (2220, 949221), (2223, 947940), (2257, 933660), (2318, 909090), (2331, 904020), (2340, 900543), (2379, 885780), (2394, 880230), (2405, 876204), (2457, 857660), (2470, 853146), (2562, 822510), (2565, 821548), (2590, 813618), (2660, 792207), (2730, 771894), (2745, 767676), (2812, 749385), (2886, 730170), (2964, 710955), (3108, 678015), (3172, 664335), (3276, 643245), (3294, 639730), (3330, 632814), (3367, 625860), (3420, 616161), (3458, 609390), (3477, 606060), (3510, 600362), (3515, 599508), (3591, 586820), (3660, 575757), (3705, 568764), (3780, 557479), (3843, 548340), (3885, 542412), (3965, 531468), (3990, 528138), (3996, 527345), (4095, 514596), (4218, 499590), (4270, 493506), (4329, 486780), (4446, 473970), (4514, 466830), (4636, 454545), (4662, 452010), (4758, 442890), (4788, 440115), (4810, 438102), (4914, 428830), (4921, 428220), (4940, 426573), (4995, 421876), (5124, 411255), (5130, 410774), (5180, 406809), (5187, 406260), (5460, 385947), (5490, 383838), (5551, 379620), (5772, 365085), (5795, 363636), (5985, 352092), (6327, 333060), (6405, 329004), (6588, 319865), (6660, 316407), (6669, 315980), (6734, 312930), (6771, 311220), (6916, 304695), (6954, 303030), (6993, 301340), (7020, 300181), (7030, 299754), (7137, 295260), (7182, 293410), (7215, 292068), (7410, 284382), (7686, 274170), (7770, 271206), (7930, 265734), (7980, 264069), (8113, 259740), (8190, 257298), (8235, 255892), (8436, 249795), (8540, 246753), (8645, 243756), (8658, 243390), (8892, 236985), (9028, 233415), (9139, 230580), (9324, 226005), (9516, 221445), (9620, 219051), (9828, 214415), (9842, 214110), (9990, 210938), (10101, 208620), (10260, 205387), (10374, 203130), (10431, 202020), (10545, 199836), (10980, 191919), (11102, 189810), (11115, 189588), (11285, 186732), (11529, 182780), (11590, 181818), (11655, 180804), (11895, 177156), (11970, 176046), (12285, 171532), (12654, 166530), (12810, 164502), (12987, 162260), (13338, 157990), (13468, 156465), (13542, 155610), (13908, 151515), (13986, 150670), (14060, 149877), (14274, 147630), (14364, 146705), (14430, 146034), (14763, 142740), (14820, 142191), (15067, 139860), (15372, 137085), (15540, 135603), (15561, 135420), (15799, 133380), (15860, 132867), (16226, 129870), (16380, 128649), (16470, 127946), (16653, 126540), (16835, 125172), (17290, 121878), (17316, 121695), (17385, 121212), (17955, 117364), (18278, 115290), (18981, 111020), (19215, 109668), (19684, 107055), (19980, 105469), (20202, 104310), (20313, 103740), (20748, 101565), (20862, 101010), (21090, 99918), (21411, 98420), (21645, 97356), (22204, 94905), (22230, 94794), (22570, 93366), (23058, 91390), (23180, 90909), (23310, 90402), (23790, 88578), (23940, 88023), (24339, 86580), (24570, 85766), (24605, 85644), (25308, 83265), (25620, 82251), (25935, 81252), (25974, 81130), (26676, 78995), (27084, 77805), (27417, 76860), (27755, 75924), (27972, 75335), (28548, 73815), (28860, 73017), (29341, 71820), (29526, 71370), (30134, 69930), (30303, 69540), (31122, 67710), (31293, 67340), (31598, 66690), (31635, 66612), (32452, 64935), (32940, 63973), (33306, 63270), (33345, 63196), (33670, 62586), (33855, 62244), (34580, 60939), (34770, 60606), (34965, 60268), (35685, 59052), (35910, 58682), (36556, 57645), (37962, 55510), (38430, 54834), (40404, 52155), (40565, 51948), (40626, 51870), (41724, 50505), (42180, 49959), (42822, 49210), (42883, 49140), (43290, 48678), (44289, 47580), (44460, 47397), (45140, 46683), (45201, 46620), (45695, 46116)]