69574320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1361}}^1$

素因数の和:1451

約数の個数: 120

約数和(自身を含む): 237118752

約数和(自身を除く): 167544432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 284, 355, 360, 426, 568, 639, 710, 720, 852, 1065, 1136, 1278, 1361, 1420, 1704, 2130, 2556, 2722, 2840, 3195, 3408, 4083, 4260, 5112, 5444, 5680, 6390, 6805, 8166, 8520, 10224, 10888, 12249, 12780, 13610, 16332, 17040, 20415, 21776, 24498, 25560, 27220, 32664, 40830, 48996, 51120, 54440, 61245, 65328, 81660, 96631, 97992, 108880, 122490, 163320, 193262, 195984, 244980, 289893, 326640, 386524, 483155, 489960, 579786, 773048, 869679, 966310, 979920, 1159572, 1449465, 1546096, 1739358, 1932620, 2319144, 2898930, 3478716, 3865240, 4348395, 4638288, 5797860, 6957432, 7730480, 8696790, 11595720, 13914864, 17393580, 23191440, 34787160, 69574320]

約数ペア:

[(1, 69574320), (2, 34787160), (3, 23191440), (4, 17393580), (5, 13914864), (6, 11595720), (8, 8696790), (9, 7730480), (10, 6957432), (12, 5797860), (15, 4638288), (16, 4348395), (18, 3865240), (20, 3478716), (24, 2898930), (30, 2319144), (36, 1932620), (40, 1739358), (45, 1546096), (48, 1449465), (60, 1159572), (71, 979920), (72, 966310), (80, 869679), (90, 773048), (120, 579786), (142, 489960), (144, 483155), (180, 386524), (213, 326640), (240, 289893), (284, 244980), (355, 195984), (360, 193262), (426, 163320), (568, 122490), (639, 108880), (710, 97992), (720, 96631), (852, 81660), (1065, 65328), (1136, 61245), (1278, 54440), (1361, 51120), (1420, 48996), (1704, 40830), (2130, 32664), (2556, 27220), (2722, 25560), (2840, 24498), (3195, 21776), (3408, 20415), (4083, 17040), (4260, 16332), (5112, 13610), (5444, 12780), (5680, 12249), (6390, 10888), (6805, 10224), (8166, 8520)]