200298720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18143}}^1$

素因数の和:18184

約数の個数: 96

約数和(自身を含む): 658409472

約数和(自身を除く): 458110752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 18143, 36286, 54429, 72572, 90715, 108858, 145144, 181430, 217716, 272145, 290288, 362860, 417289, 435432, 544290, 580576, 725720, 834578, 870864, 1088580, 1251867, 1451440, 1669156, 1741728, 2086445, 2177160, 2503734, 2902880, 3338312, 4172890, 4354320, 5007468, 6259335, 6676624, 8345780, 8708640, 10014936, 12518670, 13353248, 16691560, 20029872, 25037340, 33383120, 40059744, 50074680, 66766240, 100149360, 200298720]

約数ペア:

[(1, 200298720), (2, 100149360), (3, 66766240), (4, 50074680), (5, 40059744), (6, 33383120), (8, 25037340), (10, 20029872), (12, 16691560), (15, 13353248), (16, 12518670), (20, 10014936), (23, 8708640), (24, 8345780), (30, 6676624), (32, 6259335), (40, 5007468), (46, 4354320), (48, 4172890), (60, 3338312), (69, 2902880), (80, 2503734), (92, 2177160), (96, 2086445), (115, 1741728), (120, 1669156), (138, 1451440), (160, 1251867), (184, 1088580), (230, 870864), (240, 834578), (276, 725720), (345, 580576), (368, 544290), (460, 435432), (480, 417289), (552, 362860), (690, 290288), (736, 272145), (920, 217716), (1104, 181430), (1380, 145144), (1840, 108858), (2208, 90715), (2760, 72572), (3680, 54429), (5520, 36286), (11040, 18143)]