1456218960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{5521}}^1$

素因数の和:5701

約数の個数: 160

約数和(自身を含む): 5192977152

約数和(自身を除く): 3736758192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 157, 168, 210, 240, 280, 314, 336, 420, 471, 560, 628, 785, 840, 942, 1099, 1256, 1570, 1680, 1884, 2198, 2355, 2512, 3140, 3297, 3768, 4396, 4710, 5495, 5521, 6280, 6594, 7536, 8792, 9420, 10990, 11042, 12560, 13188, 16485, 16563, 17584, 18840, 21980, 22084, 26376, 27605, 32970, 33126, 37680, 38647, 43960, 44168, 52752, 55210, 65940, 66252, 77294, 82815, 87920, 88336, 110420, 115941, 131880, 132504, 154588, 165630, 193235, 220840, 231882, 263760, 265008, 309176, 331260, 386470, 441680, 463764, 579705, 618352, 662520, 772940, 866797, 927528, 1159410, 1325040, 1545880, 1733594, 1855056, 2318820, 2600391, 3091760, 3467188, 4333985, 4637640, 5200782, 6067579, 6934376, 8667970, 9275280, 10401564, 12135158, 13001955, 13868752, 17335940, 18202737, 20803128, 24270316, 26003910, 30337895, 34671880, 36405474, 41606256, 48540632, 52007820, 60675790, 69343760, 72810948, 91013685, 97081264, 104015640, 121351580, 145621896, 182027370, 208031280, 242703160, 291243792, 364054740, 485406320, 728109480, 1456218960]

約数ペア:

[(1, 1456218960), (2, 728109480), (3, 485406320), (4, 364054740), (5, 291243792), (6, 242703160), (7, 208031280), (8, 182027370), (10, 145621896), (12, 121351580), (14, 104015640), (15, 97081264), (16, 91013685), (20, 72810948), (21, 69343760), (24, 60675790), (28, 52007820), (30, 48540632), (35, 41606256), (40, 36405474), (42, 34671880), (48, 30337895), (56, 26003910), (60, 24270316), (70, 20803128), (80, 18202737), (84, 17335940), (105, 13868752), (112, 13001955), (120, 12135158), (140, 10401564), (157, 9275280), (168, 8667970), (210, 6934376), (240, 6067579), (280, 5200782), (314, 4637640), (336, 4333985), (420, 3467188), (471, 3091760), (560, 2600391), (628, 2318820), (785, 1855056), (840, 1733594), (942, 1545880), (1099, 1325040), (1256, 1159410), (1570, 927528), (1680, 866797), (1884, 772940), (2198, 662520), (2355, 618352), (2512, 579705), (3140, 463764), (3297, 441680), (3768, 386470), (4396, 331260), (4710, 309176), (5495, 265008), (5521, 263760), (6280, 231882), (6594, 220840), (7536, 193235), (8792, 165630), (9420, 154588), (10990, 132504), (11042, 131880), (12560, 115941), (13188, 110420), (16485, 88336), (16563, 87920), (17584, 82815), (18840, 77294), (21980, 66252), (22084, 65940), (26376, 55210), (27605, 52752), (32970, 44168), (33126, 43960), (37680, 38647)]