15694595800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{140381}}^1$

素因数の和:140453

約数の個数: 96

約数和(自身を含む): 40211020080

約数和(自身を除く): 24516424280

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 43, 50, 52, 65, 86, 100, 104, 130, 172, 200, 215, 260, 325, 344, 430, 520, 559, 650, 860, 1075, 1118, 1300, 1720, 2150, 2236, 2600, 2795, 4300, 4472, 5590, 8600, 11180, 13975, 22360, 27950, 55900, 111800, 140381, 280762, 561524, 701905, 1123048, 1403810, 1824953, 2807620, 3509525, 3649906, 5615240, 6036383, 7019050, 7299812, 9124765, 12072766, 14038100, 14599624, 18249530, 24145532, 28076200, 30181915, 36499060, 45623825, 48291064, 60363830, 72998120, 78472979, 91247650, 120727660, 150909575, 156945958, 182495300, 241455320, 301819150, 313891916, 364990600, 392364895, 603638300, 627783832, 784729790, 1207276600, 1569459580, 1961824475, 3138919160, 3923648950, 7847297900, 15694595800]

約数ペア:

[(1, 15694595800), (2, 7847297900), (4, 3923648950), (5, 3138919160), (8, 1961824475), (10, 1569459580), (13, 1207276600), (20, 784729790), (25, 627783832), (26, 603638300), (40, 392364895), (43, 364990600), (50, 313891916), (52, 301819150), (65, 241455320), (86, 182495300), (100, 156945958), (104, 150909575), (130, 120727660), (172, 91247650), (200, 78472979), (215, 72998120), (260, 60363830), (325, 48291064), (344, 45623825), (430, 36499060), (520, 30181915), (559, 28076200), (650, 24145532), (860, 18249530), (1075, 14599624), (1118, 14038100), (1300, 12072766), (1720, 9124765), (2150, 7299812), (2236, 7019050), (2600, 6036383), (2795, 5615240), (4300, 3649906), (4472, 3509525), (5590, 2807620), (8600, 1824953), (11180, 1403810), (13975, 1123048), (22360, 701905), (27950, 561524), (55900, 280762), (111800, 140381)]