890269380

素因数分解:

$2^2\times 3^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:119

約数の個数: 672

約数和(自身を含む): 3825255168

約数和(自身を除く): 2934985788

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 27, 28, 30, 33, 35, 36, 39, 42, 44, 45, 52, 54, 55, 60, 61, 63, 65, 66, 70, 77, 78, 81, 84, 90, 91, 99, 105, 108, 110, 117, 122, 126, 130, 132, 135, 140, 143, 154, 156, 162, 165, 180, 182, 183, 189, 195, 198, 210, 220, 231, 234, 243, 244, 252, 260, 270, 273, 286, 297, 305, 308, 315, 324, 330, 351, 364, 366, 378, 385, 390, 396, 405, 420, 427, 429, 455, 462, 468, 486, 495, 540, 546, 549, 567, 572, 585, 594, 610, 630, 660, 671, 693, 702, 715, 729, 732, 756, 770, 780, 793, 810, 819, 854, 858, 891, 910, 915, 924, 945, 972, 990, 1001, 1053, 1092, 1098, 1134, 1155, 1170, 1188, 1215, 1220, 1260, 1281, 1287, 1342, 1365, 1386, 1404, 1430, 1458, 1485, 1540, 1586, 1620, 1638, 1647, 1701, 1708, 1716, 1755, 1782, 1820, 1830, 1890, 1980, 2002, 2013, 2079, 2106, 2135, 2145, 2196, 2268, 2310, 2340, 2379, 2430, 2457, 2562, 2574, 2673, 2684, 2730, 2745, 2772, 2835, 2860, 2916, 2970, 3003, 3159, 3172, 3276, 3294, 3355, 3402, 3465, 3510, 3564, 3645, 3660, 3780, 3843, 3861, 3965, 4004, 4026, 4095, 4158, 4212, 4270, 4290, 4455, 4620, 4697, 4758, 4860, 4914, 4941, 5005, 5103, 5124, 5148, 5265, 5346, 5460, 5490, 5551, 5670, 5940, 6006, 6039, 6237, 6318, 6405, 6435, 6588, 6710, 6804, 6930, 7020, 7137, 7290, 7371, 7686, 7722, 7930, 8019, 8052, 8190, 8235, 8316, 8505, 8540, 8580, 8723, 8910, 9009, 9394, 9477, 9516, 9828, 9882, 10010, 10065, 10206, 10395, 10530, 10692, 10980, 11102, 11340, 11529, 11583, 11895, 12012, 12078, 12285, 12474, 12636, 12810, 12870, 13365, 13420, 13860, 14091, 14274, 14580, 14742, 14823, 15015, 15372, 15444, 15795, 15860, 16038, 16380, 16470, 16653, 17010, 17446, 17820, 18018, 18117, 18711, 18788, 18954, 19215, 19305, 19764, 20020, 20130, 20412, 20790, 21060, 21411, 22113, 22204, 23058, 23166, 23485, 23790, 24156, 24570, 24705, 24948, 25515, 25620, 25740, 26169, 26730, 27027, 27755, 28182, 28548, 29484, 29646, 30030, 30195, 31185, 31590, 32076, 32940, 33306, 34020, 34587, 34749, 34892, 35685, 36036, 36234, 36855, 37422, 37908, 38430, 38610, 40095, 40260, 41580, 42273, 42822, 43615, 44226, 44469, 45045, 46116, 46332, 46970, 47385, 47580, 49140, 49410, 49959, 51030, 52338, 53460, 54054, 54351, 55510, 56133, 56364, 57645, 57915, 59292, 60060, 60390, 61061, 62370, 63180, 64233, 66339, 66612, 69174, 69498, 70455, 71370, 72468, 73710, 74115, 74844, 76860, 77220, 78507, 80190, 81081, 83265, 84546, 85644, 87230, 88452, 88938, 90090, 90585, 93555, 93940, 94770, 98820, 99918, 102060, 103761, 104247, 104676, 107055, 108108, 108702, 110565, 111020, 112266, 115290, 115830, 120780, 122122, 124740, 126819, 128466, 130845, 132678, 135135, 138348, 138996, 140910, 142740, 147420, 148230, 149877, 157014, 160380, 162162, 163053, 166530, 169092, 172935, 173745, 174460, 177876, 180180, 181170, 183183, 187110, 189540, 192699, 199836, 207522, 208494, 211365, 214110, 217404, 221130, 222345, 224532, 230580, 231660, 235521, 243243, 244244, 249795, 253638, 256932, 261690, 265356, 270270, 271755, 280665, 281820, 296460, 299754, 305305, 311283, 314028, 321165, 324324, 326106, 331695, 333060, 345870, 347490, 362340, 366366, 374220, 380457, 385398, 392535, 405405, 415044, 416988, 422730, 428220, 442260, 444690, 449631, 471042, 486486, 489159, 499590, 507276, 518805, 521235, 523380, 540540, 543510, 549549, 561330, 578097, 599508, 610610, 622566, 634095, 642330, 652212, 663390, 691740, 694980, 706563, 729729, 732732, 749385, 760914, 770796, 785070, 810810, 815265, 845460, 889380, 899262, 915915, 942084, 963495, 972972, 978318, 999180, 1037610, 1042470, 1087020, 1099098, 1122660, 1141371, 1156194, 1177605, 1216215, 1221220, 1245132, 1268190, 1284660, 1326780, 1348893, 1413126, 1459458, 1498770, 1521828, 1556415, 1570140, 1621620, 1630530, 1648647, 1798524, 1831830, 1902285, 1926990, 1956636, 2075220, 2084940, 2119689, 2198196, 2248155, 2282742, 2312388, 2355210, 2432430, 2445795, 2536380, 2697786, 2747745, 2826252, 2890485, 2918916, 2997540, 3112830, 3261060, 3297294, 3424113, 3532815, 3648645, 3663660, 3804570, 3853980, 4046679, 4239378, 4496310, 4565484, 4710420, 4864860, 4891590, 4945941, 5395572, 5495490, 5706855, 5780970, 6225660, 6359067, 6594588, 6744465, 6848226, 7065630, 7297290, 7609140, 8093358, 8243235, 8478756, 8992620, 9783180, 9891882, 10598445, 10990980, 11413710, 11561940, 12718134, 13488930, 13696452, 14131260, 14594580, 14837823, 16186716, 16486470, 17120565, 19783764, 20233395, 21196890, 22827420, 24729705, 25436268, 26977860, 29675646, 31795335, 32972940, 34241130, 40466790, 42393780, 44513469, 49459410, 59351292, 63590670, 68482260, 74189115, 80933580, 89026938, 98918820, 127181340, 148378230, 178053876, 222567345, 296756460, 445134690, 890269380]

約数ペア:

[(1, 890269380), (2, 445134690), (3, 296756460), (4, 222567345), (5, 178053876), (6, 148378230), (7, 127181340), (9, 98918820), (10, 89026938), (11, 80933580), (12, 74189115), (13, 68482260), (14, 63590670), (15, 59351292), (18, 49459410), (20, 44513469), (21, 42393780), (22, 40466790), (26, 34241130), (27, 32972940), (28, 31795335), (30, 29675646), (33, 26977860), (35, 25436268), (36, 24729705), (39, 22827420), (42, 21196890), (44, 20233395), (45, 19783764), (52, 17120565), (54, 16486470), (55, 16186716), (60, 14837823), (61, 14594580), (63, 14131260), (65, 13696452), (66, 13488930), (70, 12718134), (77, 11561940), (78, 11413710), (81, 10990980), (84, 10598445), (90, 9891882), (91, 9783180), (99, 8992620), (105, 8478756), (108, 8243235), (110, 8093358), (117, 7609140), (122, 7297290), (126, 7065630), (130, 6848226), (132, 6744465), (135, 6594588), (140, 6359067), (143, 6225660), (154, 5780970), (156, 5706855), (162, 5495490), (165, 5395572), (180, 4945941), (182, 4891590), (183, 4864860), (189, 4710420), (195, 4565484), (198, 4496310), (210, 4239378), (220, 4046679), (231, 3853980), (234, 3804570), (243, 3663660), (244, 3648645), (252, 3532815), (260, 3424113), (270, 3297294), (273, 3261060), (286, 3112830), (297, 2997540), (305, 2918916), (308, 2890485), (315, 2826252), (324, 2747745), (330, 2697786), (351, 2536380), (364, 2445795), (366, 2432430), (378, 2355210), (385, 2312388), (390, 2282742), (396, 2248155), (405, 2198196), (420, 2119689), (427, 2084940), (429, 2075220), (455, 1956636), (462, 1926990), (468, 1902285), (486, 1831830), (495, 1798524), (540, 1648647), (546, 1630530), (549, 1621620), (567, 1570140), (572, 1556415), (585, 1521828), (594, 1498770), (610, 1459458), (630, 1413126), (660, 1348893), (671, 1326780), (693, 1284660), (702, 1268190), (715, 1245132), (729, 1221220), (732, 1216215), (756, 1177605), (770, 1156194), (780, 1141371), (793, 1122660), (810, 1099098), (819, 1087020), (854, 1042470), (858, 1037610), (891, 999180), (910, 978318), (915, 972972), (924, 963495), (945, 942084), (972, 915915), (990, 899262), (1001, 889380), (1053, 845460), (1092, 815265), (1098, 810810), (1134, 785070), (1155, 770796), (1170, 760914), (1188, 749385), (1215, 732732), (1220, 729729), (1260, 706563), (1281, 694980), (1287, 691740), (1342, 663390), (1365, 652212), (1386, 642330), (1404, 634095), (1430, 622566), (1458, 610610), (1485, 599508), (1540, 578097), (1586, 561330), (1620, 549549), (1638, 543510), (1647, 540540), (1701, 523380), (1708, 521235), (1716, 518805), (1755, 507276), (1782, 499590), (1820, 489159), (1830, 486486), (1890, 471042), (1980, 449631), (2002, 444690), (2013, 442260), (2079, 428220), (2106, 422730), (2135, 416988), (2145, 415044), (2196, 405405), (2268, 392535), (2310, 385398), (2340, 380457), (2379, 374220), (2430, 366366), (2457, 362340), (2562, 347490), (2574, 345870), (2673, 333060), (2684, 331695), (2730, 326106), (2745, 324324), (2772, 321165), (2835, 314028), (2860, 311283), (2916, 305305), (2970, 299754), (3003, 296460), (3159, 281820), (3172, 280665), (3276, 271755), (3294, 270270), (3355, 265356), (3402, 261690), (3465, 256932), (3510, 253638), (3564, 249795), (3645, 244244), (3660, 243243), (3780, 235521), (3843, 231660), (3861, 230580), (3965, 224532), (4004, 222345), (4026, 221130), (4095, 217404), (4158, 214110), (4212, 211365), (4270, 208494), (4290, 207522), (4455, 199836), (4620, 192699), (4697, 189540), (4758, 187110), (4860, 183183), (4914, 181170), (4941, 180180), (5005, 177876), (5103, 174460), (5124, 173745), (5148, 172935), (5265, 169092), (5346, 166530), (5460, 163053), (5490, 162162), (5551, 160380), (5670, 157014), (5940, 149877), (6006, 148230), (6039, 147420), (6237, 142740), (6318, 140910), (6405, 138996), (6435, 138348), (6588, 135135), (6710, 132678), (6804, 130845), (6930, 128466), (7020, 126819), (7137, 124740), (7290, 122122), (7371, 120780), (7686, 115830), (7722, 115290), (7930, 112266), (8019, 111020), (8052, 110565), (8190, 108702), (8235, 108108), (8316, 107055), (8505, 104676), (8540, 104247), (8580, 103761), (8723, 102060), (8910, 99918), (9009, 98820), (9394, 94770), (9477, 93940), (9516, 93555), (9828, 90585), (9882, 90090), (10010, 88938), (10065, 88452), (10206, 87230), (10395, 85644), (10530, 84546), (10692, 83265), (10980, 81081), (11102, 80190), (11340, 78507), (11529, 77220), (11583, 76860), (11895, 74844), (12012, 74115), (12078, 73710), (12285, 72468), (12474, 71370), (12636, 70455), (12810, 69498), (12870, 69174), (13365, 66612), (13420, 66339), (13860, 64233), (14091, 63180), (14274, 62370), (14580, 61061), (14742, 60390), (14823, 60060), (15015, 59292), (15372, 57915), (15444, 57645), (15795, 56364), (15860, 56133), (16038, 55510), (16380, 54351), (16470, 54054), (16653, 53460), (17010, 52338), (17446, 51030), (17820, 49959), (18018, 49410), (18117, 49140), (18711, 47580), (18788, 47385), (18954, 46970), (19215, 46332), (19305, 46116), (19764, 45045), (20020, 44469), (20130, 44226), (20412, 43615), (20790, 42822), (21060, 42273), (21411, 41580), (22113, 40260), (22204, 40095), (23058, 38610), (23166, 38430), (23485, 37908), (23790, 37422), (24156, 36855), (24570, 36234), (24705, 36036), (24948, 35685), (25515, 34892), (25620, 34749), (25740, 34587), (26169, 34020), (26730, 33306), (27027, 32940), (27755, 32076), (28182, 31590), (28548, 31185), (29484, 30195), (29646, 30030)]