2430724920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{13789}}^1$

素因数の和:13929

約数の個数: 128

約数和(自身を含む): 7923182400

約数和(自身を除く): 5492457480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 113, 120, 130, 156, 195, 226, 260, 312, 339, 390, 452, 520, 565, 678, 780, 904, 1130, 1356, 1469, 1560, 1695, 2260, 2712, 2938, 3390, 4407, 4520, 5876, 6780, 7345, 8814, 11752, 13560, 13789, 14690, 17628, 22035, 27578, 29380, 35256, 41367, 44070, 55156, 58760, 68945, 82734, 88140, 110312, 137890, 165468, 176280, 179257, 206835, 275780, 330936, 358514, 413670, 537771, 551560, 717028, 827340, 896285, 1075542, 1434056, 1558157, 1654680, 1792570, 2151084, 2688855, 3116314, 3585140, 4302168, 4674471, 5377710, 6232628, 7170280, 7790785, 9348942, 10755420, 12465256, 15581570, 18697884, 20256041, 21510840, 23372355, 31163140, 37395768, 40512082, 46744710, 60768123, 62326280, 81024164, 93489420, 101280205, 121536246, 162048328, 186978840, 202560410, 243072492, 303840615, 405120820, 486144984, 607681230, 810241640, 1215362460, 2430724920]

約数ペア:

[(1, 2430724920), (2, 1215362460), (3, 810241640), (4, 607681230), (5, 486144984), (6, 405120820), (8, 303840615), (10, 243072492), (12, 202560410), (13, 186978840), (15, 162048328), (20, 121536246), (24, 101280205), (26, 93489420), (30, 81024164), (39, 62326280), (40, 60768123), (52, 46744710), (60, 40512082), (65, 37395768), (78, 31163140), (104, 23372355), (113, 21510840), (120, 20256041), (130, 18697884), (156, 15581570), (195, 12465256), (226, 10755420), (260, 9348942), (312, 7790785), (339, 7170280), (390, 6232628), (452, 5377710), (520, 4674471), (565, 4302168), (678, 3585140), (780, 3116314), (904, 2688855), (1130, 2151084), (1356, 1792570), (1469, 1654680), (1560, 1558157), (1695, 1434056), (2260, 1075542), (2712, 896285), (2938, 827340), (3390, 717028), (4407, 551560), (4520, 537771), (5876, 413670), (6780, 358514), (7345, 330936), (8814, 275780), (11752, 206835), (13560, 179257), (13789, 176280), (14690, 165468), (17628, 137890), (22035, 110312), (27578, 88140), (29380, 82734), (35256, 68945), (41367, 58760), (44070, 55156)]