66964062480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{701}}^1\times {\mathrm{8123}}^1$

素因数の和:8854

約数の個数: 240

約数和(自身を含む): 241854859584

約数和(自身を除く): 174890797104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 701, 735, 784, 840, 980, 1176, 1402, 1470, 1680, 1960, 2103, 2352, 2804, 2940, 3505, 3920, 4206, 4907, 5608, 5880, 7010, 8123, 8412, 9814, 10515, 11216, 11760, 14020, 14721, 16246, 16824, 19628, 21030, 24369, 24535, 28040, 29442, 32492, 33648, 34349, 39256, 40615, 42060, 48738, 49070, 56080, 56861, 58884, 64984, 68698, 73605, 78512, 81230, 84120, 97476, 98140, 103047, 113722, 117768, 121845, 129968, 137396, 147210, 162460, 168240, 170583, 171745, 194952, 196280, 206094, 227444, 235536, 243690, 274792, 284305, 294420, 324920, 341166, 343490, 389904, 392560, 398027, 412188, 454888, 487380, 515235, 549584, 568610, 588840, 649840, 682332, 686980, 796054, 824376, 852915, 909776, 974760, 1030470, 1137220, 1177680, 1194081, 1364664, 1373960, 1592108, 1648752, 1705830, 1949520, 1990135, 2060940, 2274440, 2388162, 2729328, 2747920, 3184216, 3411660, 3980270, 4121880, 4548880, 4776324, 5694223, 5970405, 6368432, 6823320, 7960540, 8243760, 9552648, 11388446, 11940810, 13646640, 15921080, 17082669, 19105296, 22776892, 23881620, 28471115, 31842160, 34165338, 39859561, 45553784, 47763240, 56942230, 68330676, 79719122, 85413345, 91107568, 95526480, 113884460, 119578683, 136661352, 159438244, 170826690, 199297805, 227768920, 239157366, 273322704, 279016927, 318876488, 341653380, 398595610, 455537840, 478314732, 558033854, 597893415, 637752976, 683306760, 797191220, 837050781, 956629464, 1116067708, 1195786830, 1366613520, 1395084635, 1594382440, 1674101562, 1913258928, 2232135416, 2391573660, 2790169270, 3188764880, 3348203124, 4185253905, 4464270832, 4783147320, 5580338540, 6696406248, 8370507810, 9566294640, 11160677080, 13392812496, 16741015620, 22321354160, 33482031240, 66964062480]

約数ペア:

[(1, 66964062480), (2, 33482031240), (3, 22321354160), (4, 16741015620), (5, 13392812496), (6, 11160677080), (7, 9566294640), (8, 8370507810), (10, 6696406248), (12, 5580338540), (14, 4783147320), (15, 4464270832), (16, 4185253905), (20, 3348203124), (21, 3188764880), (24, 2790169270), (28, 2391573660), (30, 2232135416), (35, 1913258928), (40, 1674101562), (42, 1594382440), (48, 1395084635), (49, 1366613520), (56, 1195786830), (60, 1116067708), (70, 956629464), (80, 837050781), (84, 797191220), (98, 683306760), (105, 637752976), (112, 597893415), (120, 558033854), (140, 478314732), (147, 455537840), (168, 398595610), (196, 341653380), (210, 318876488), (240, 279016927), (245, 273322704), (280, 239157366), (294, 227768920), (336, 199297805), (392, 170826690), (420, 159438244), (490, 136661352), (560, 119578683), (588, 113884460), (701, 95526480), (735, 91107568), (784, 85413345), (840, 79719122), (980, 68330676), (1176, 56942230), (1402, 47763240), (1470, 45553784), (1680, 39859561), (1960, 34165338), (2103, 31842160), (2352, 28471115), (2804, 23881620), (2940, 22776892), (3505, 19105296), (3920, 17082669), (4206, 15921080), (4907, 13646640), (5608, 11940810), (5880, 11388446), (7010, 9552648), (8123, 8243760), (8412, 7960540), (9814, 6823320), (10515, 6368432), (11216, 5970405), (11760, 5694223), (14020, 4776324), (14721, 4548880), (16246, 4121880), (16824, 3980270), (19628, 3411660), (21030, 3184216), (24369, 2747920), (24535, 2729328), (28040, 2388162), (29442, 2274440), (32492, 2060940), (33648, 1990135), (34349, 1949520), (39256, 1705830), (40615, 1648752), (42060, 1592108), (48738, 1373960), (49070, 1364664), (56080, 1194081), (56861, 1177680), (58884, 1137220), (64984, 1030470), (68698, 974760), (73605, 909776), (78512, 852915), (81230, 824376), (84120, 796054), (97476, 686980), (98140, 682332), (103047, 649840), (113722, 588840), (117768, 568610), (121845, 549584), (129968, 515235), (137396, 487380), (147210, 454888), (162460, 412188), (168240, 398027), (170583, 392560), (171745, 389904), (194952, 343490), (196280, 341166), (206094, 324920), (227444, 294420), (235536, 284305), (243690, 274792)]