77273040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24767}}^1$

素因数の和:24796

約数の個数: 80

約数和(自身を含む): 257983488

約数和(自身を除く): 180710448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 24767, 49534, 74301, 99068, 123835, 148602, 198136, 247670, 297204, 321971, 371505, 396272, 495340, 594408, 643942, 743010, 965913, 990680, 1188816, 1287884, 1486020, 1609855, 1931826, 1981360, 2575768, 2972040, 3219710, 3863652, 4829565, 5151536, 5944080, 6439420, 7727304, 9659130, 12878840, 15454608, 19318260, 25757680, 38636520, 77273040]

約数ペア:

[(1, 77273040), (2, 38636520), (3, 25757680), (4, 19318260), (5, 15454608), (6, 12878840), (8, 9659130), (10, 7727304), (12, 6439420), (13, 5944080), (15, 5151536), (16, 4829565), (20, 3863652), (24, 3219710), (26, 2972040), (30, 2575768), (39, 1981360), (40, 1931826), (48, 1609855), (52, 1486020), (60, 1287884), (65, 1188816), (78, 990680), (80, 965913), (104, 743010), (120, 643942), (130, 594408), (156, 495340), (195, 396272), (208, 371505), (240, 321971), (260, 297204), (312, 247670), (390, 198136), (520, 148602), (624, 123835), (780, 99068), (1040, 74301), (1560, 49534), (3120, 24767)]