685049040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73189}}^1$

素因数の和:73221

約数の個数: 120

約数和(自身を含む): 2477627880

約数和(自身を除く): 1792578840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 73189, 146378, 219567, 292756, 365945, 439134, 585512, 658701, 731890, 878268, 951457, 1097835, 1171024, 1317402, 1463780, 1756536, 1902914, 2195670, 2634804, 2854371, 2927560, 3293505, 3513072, 3805828, 4391340, 4757285, 5269608, 5708742, 5855120, 6587010, 7611656, 8563113, 8782680, 9514570, 10539216, 11417484, 13174020, 14271855, 15223312, 17126226, 17565360, 19029140, 22834968, 26348040, 28543710, 34252452, 38058280, 42815565, 45669936, 52696080, 57087420, 68504904, 76116560, 85631130, 114174840, 137009808, 171262260, 228349680, 342524520, 685049040]

約数ペア:

[(1, 685049040), (2, 342524520), (3, 228349680), (4, 171262260), (5, 137009808), (6, 114174840), (8, 85631130), (9, 76116560), (10, 68504904), (12, 57087420), (13, 52696080), (15, 45669936), (16, 42815565), (18, 38058280), (20, 34252452), (24, 28543710), (26, 26348040), (30, 22834968), (36, 19029140), (39, 17565360), (40, 17126226), (45, 15223312), (48, 14271855), (52, 13174020), (60, 11417484), (65, 10539216), (72, 9514570), (78, 8782680), (80, 8563113), (90, 7611656), (104, 6587010), (117, 5855120), (120, 5708742), (130, 5269608), (144, 4757285), (156, 4391340), (180, 3805828), (195, 3513072), (208, 3293505), (234, 2927560), (240, 2854371), (260, 2634804), (312, 2195670), (360, 1902914), (390, 1756536), (468, 1463780), (520, 1317402), (585, 1171024), (624, 1097835), (720, 951457), (780, 878268), (936, 731890), (1040, 658701), (1170, 585512), (1560, 439134), (1872, 365945), (2340, 292756), (3120, 219567), (4680, 146378), (9360, 73189)]