156006840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1619}}^1$

素因数の和:1717

約数の個数: 128

約数和(自身を含む): 517881600

約数和(自身を除く): 361874760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 73, 88, 110, 120, 132, 146, 165, 219, 220, 264, 292, 330, 365, 438, 440, 584, 660, 730, 803, 876, 1095, 1320, 1460, 1606, 1619, 1752, 2190, 2409, 2920, 3212, 3238, 4015, 4380, 4818, 4857, 6424, 6476, 8030, 8095, 8760, 9636, 9714, 12045, 12952, 16060, 16190, 17809, 19272, 19428, 24090, 24285, 32120, 32380, 35618, 38856, 48180, 48570, 53427, 64760, 71236, 89045, 96360, 97140, 106854, 118187, 142472, 178090, 194280, 213708, 236374, 267135, 354561, 356180, 427416, 472748, 534270, 590935, 709122, 712360, 945496, 1068540, 1181870, 1300057, 1418244, 1772805, 2137080, 2363740, 2600114, 2836488, 3545610, 3900171, 4727480, 5200228, 6500285, 7091220, 7800342, 10400456, 13000570, 14182440, 15600684, 19500855, 26001140, 31201368, 39001710, 52002280, 78003420, 156006840]

約数ペア:

[(1, 156006840), (2, 78003420), (3, 52002280), (4, 39001710), (5, 31201368), (6, 26001140), (8, 19500855), (10, 15600684), (11, 14182440), (12, 13000570), (15, 10400456), (20, 7800342), (22, 7091220), (24, 6500285), (30, 5200228), (33, 4727480), (40, 3900171), (44, 3545610), (55, 2836488), (60, 2600114), (66, 2363740), (73, 2137080), (88, 1772805), (110, 1418244), (120, 1300057), (132, 1181870), (146, 1068540), (165, 945496), (219, 712360), (220, 709122), (264, 590935), (292, 534270), (330, 472748), (365, 427416), (438, 356180), (440, 354561), (584, 267135), (660, 236374), (730, 213708), (803, 194280), (876, 178090), (1095, 142472), (1320, 118187), (1460, 106854), (1606, 97140), (1619, 96360), (1752, 89045), (2190, 71236), (2409, 64760), (2920, 53427), (3212, 48570), (3238, 48180), (4015, 38856), (4380, 35618), (4818, 32380), (4857, 32120), (6424, 24285), (6476, 24090), (8030, 19428), (8095, 19272), (8760, 17809), (9636, 16190), (9714, 16060), (12045, 12952)]