142419017040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{19142341}}^1$

素因数の和:19142388

約数の個数: 80

約数和(自身を含む): 455740878336

約数和(自身を除く): 313321861296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 19142341, 38284682, 57427023, 76569364, 95711705, 114854046, 153138728, 191423410, 229708092, 287135115, 306277456, 382846820, 459416184, 574270230, 593412571, 765693640, 918832368, 1148540460, 1186825142, 1531387280, 1780237713, 2297080920, 2373650284, 2967062855, 3560475426, 4594161840, 4747300568, 5934125710, 7120950852, 8901188565, 9494601136, 11868251420, 14241901704, 17802377130, 23736502840, 28483803408, 35604754260, 47473005680, 71209508520, 142419017040]

約数ペア:

[(1, 142419017040), (2, 71209508520), (3, 47473005680), (4, 35604754260), (5, 28483803408), (6, 23736502840), (8, 17802377130), (10, 14241901704), (12, 11868251420), (15, 9494601136), (16, 8901188565), (20, 7120950852), (24, 5934125710), (30, 4747300568), (31, 4594161840), (40, 3560475426), (48, 2967062855), (60, 2373650284), (62, 2297080920), (80, 1780237713), (93, 1531387280), (120, 1186825142), (124, 1148540460), (155, 918832368), (186, 765693640), (240, 593412571), (248, 574270230), (310, 459416184), (372, 382846820), (465, 306277456), (496, 287135115), (620, 229708092), (744, 191423410), (930, 153138728), (1240, 114854046), (1488, 95711705), (1860, 76569364), (2480, 57427023), (3720, 38284682), (7440, 19142341)]