210395040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{5281}}^1$

素因数の和:5382

約数の個数: 96

約数和(自身を含む): 670856256

約数和(自身を除く): 460461216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 83, 96, 120, 160, 166, 240, 249, 332, 415, 480, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 2656, 3320, 3984, 4980, 5281, 6640, 7968, 9960, 10562, 13280, 15843, 19920, 21124, 26405, 31686, 39840, 42248, 52810, 63372, 79215, 84496, 105620, 126744, 158430, 168992, 211240, 253488, 316860, 422480, 438323, 506976, 633720, 844960, 876646, 1267440, 1314969, 1753292, 2191615, 2534880, 2629938, 3506584, 4383230, 5259876, 6574845, 7013168, 8766460, 10519752, 13149690, 14026336, 17532920, 21039504, 26299380, 35065840, 42079008, 52598760, 70131680, 105197520, 210395040]

約数ペア:

[(1, 210395040), (2, 105197520), (3, 70131680), (4, 52598760), (5, 42079008), (6, 35065840), (8, 26299380), (10, 21039504), (12, 17532920), (15, 14026336), (16, 13149690), (20, 10519752), (24, 8766460), (30, 7013168), (32, 6574845), (40, 5259876), (48, 4383230), (60, 3506584), (80, 2629938), (83, 2534880), (96, 2191615), (120, 1753292), (160, 1314969), (166, 1267440), (240, 876646), (249, 844960), (332, 633720), (415, 506976), (480, 438323), (498, 422480), (664, 316860), (830, 253488), (996, 211240), (1245, 168992), (1328, 158430), (1660, 126744), (1992, 105620), (2490, 84496), (2656, 79215), (3320, 63372), (3984, 52810), (4980, 42248), (5281, 39840), (6640, 31686), (7968, 26405), (9960, 21124), (10562, 19920), (13280, 15843)]