1015862280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{1297}}^1$

素因数の和:1479

約数の個数: 128

約数和(自身を含む): 3128906880

約数和(自身を除く): 2113044600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 107, 120, 122, 183, 214, 244, 305, 321, 366, 428, 488, 535, 610, 642, 732, 856, 915, 1070, 1220, 1284, 1297, 1464, 1605, 1830, 2140, 2440, 2568, 2594, 3210, 3660, 3891, 4280, 5188, 6420, 6485, 6527, 7320, 7782, 10376, 12840, 12970, 13054, 15564, 19455, 19581, 25940, 26108, 31128, 32635, 38910, 39162, 51880, 52216, 65270, 77820, 78324, 79117, 97905, 130540, 138779, 155640, 156648, 158234, 195810, 237351, 261080, 277558, 316468, 391620, 395585, 416337, 474702, 555116, 632936, 693895, 783240, 791170, 832674, 949404, 1110232, 1186755, 1387790, 1582340, 1665348, 1898808, 2081685, 2373510, 2775580, 3164680, 3330696, 4163370, 4747020, 5551160, 8326740, 8465519, 9494040, 16653480, 16931038, 25396557, 33862076, 42327595, 50793114, 67724152, 84655190, 101586228, 126982785, 169310380, 203172456, 253965570, 338620760, 507931140, 1015862280]

約数ペア:

[(1, 1015862280), (2, 507931140), (3, 338620760), (4, 253965570), (5, 203172456), (6, 169310380), (8, 126982785), (10, 101586228), (12, 84655190), (15, 67724152), (20, 50793114), (24, 42327595), (30, 33862076), (40, 25396557), (60, 16931038), (61, 16653480), (107, 9494040), (120, 8465519), (122, 8326740), (183, 5551160), (214, 4747020), (244, 4163370), (305, 3330696), (321, 3164680), (366, 2775580), (428, 2373510), (488, 2081685), (535, 1898808), (610, 1665348), (642, 1582340), (732, 1387790), (856, 1186755), (915, 1110232), (1070, 949404), (1220, 832674), (1284, 791170), (1297, 783240), (1464, 693895), (1605, 632936), (1830, 555116), (2140, 474702), (2440, 416337), (2568, 395585), (2594, 391620), (3210, 316468), (3660, 277558), (3891, 261080), (4280, 237351), (5188, 195810), (6420, 158234), (6485, 156648), (6527, 155640), (7320, 138779), (7782, 130540), (10376, 97905), (12840, 79117), (12970, 78324), (13054, 77820), (15564, 65270), (19455, 52216), (19581, 51880), (25940, 39162), (26108, 38910), (31128, 32635)]