282835560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6353}}^1$

素因数の和:6427

約数の個数: 128

約数和(自身を含む): 988174080

約数和(自身を除く): 705338520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 53, 56, 60, 70, 84, 105, 106, 120, 140, 159, 168, 210, 212, 265, 280, 318, 371, 420, 424, 530, 636, 742, 795, 840, 1060, 1113, 1272, 1484, 1590, 1855, 2120, 2226, 2968, 3180, 3710, 4452, 5565, 6353, 6360, 7420, 8904, 11130, 12706, 14840, 19059, 22260, 25412, 31765, 38118, 44471, 44520, 50824, 63530, 76236, 88942, 95295, 127060, 133413, 152472, 177884, 190590, 222355, 254120, 266826, 336709, 355768, 381180, 444710, 533652, 667065, 673418, 762360, 889420, 1010127, 1067304, 1334130, 1346836, 1683545, 1778840, 2020254, 2356963, 2668260, 2693672, 3367090, 4040508, 4713926, 5050635, 5336520, 6734180, 7070889, 8081016, 9427852, 10101270, 11784815, 13468360, 14141778, 18855704, 20202540, 23569630, 28283556, 35354445, 40405080, 47139260, 56567112, 70708890, 94278520, 141417780, 282835560]

約数ペア:

[(1, 282835560), (2, 141417780), (3, 94278520), (4, 70708890), (5, 56567112), (6, 47139260), (7, 40405080), (8, 35354445), (10, 28283556), (12, 23569630), (14, 20202540), (15, 18855704), (20, 14141778), (21, 13468360), (24, 11784815), (28, 10101270), (30, 9427852), (35, 8081016), (40, 7070889), (42, 6734180), (53, 5336520), (56, 5050635), (60, 4713926), (70, 4040508), (84, 3367090), (105, 2693672), (106, 2668260), (120, 2356963), (140, 2020254), (159, 1778840), (168, 1683545), (210, 1346836), (212, 1334130), (265, 1067304), (280, 1010127), (318, 889420), (371, 762360), (420, 673418), (424, 667065), (530, 533652), (636, 444710), (742, 381180), (795, 355768), (840, 336709), (1060, 266826), (1113, 254120), (1272, 222355), (1484, 190590), (1590, 177884), (1855, 152472), (2120, 133413), (2226, 127060), (2968, 95295), (3180, 88942), (3710, 76236), (4452, 63530), (5565, 50824), (6353, 44520), (6360, 44471), (7420, 38118), (8904, 31765), (11130, 25412), (12706, 22260), (14840, 19059)]