100372320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1621}}^1$

素因数の和:1685

約数の個数: 144

約数和(自身を含む): 350702352

約数和(自身を除く): 250330032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1440, 1548, 1621, 1720, 1935, 2064, 2580, 3096, 3242, 3440, 3870, 4128, 4863, 5160, 6192, 6484, 6880, 7740, 8105, 9726, 10320, 12384, 12968, 14589, 15480, 16210, 19452, 20640, 24315, 25936, 29178, 30960, 32420, 38904, 48630, 51872, 58356, 61920, 64840, 69703, 72945, 77808, 97260, 116712, 129680, 139406, 145890, 155616, 194520, 209109, 233424, 259360, 278812, 291780, 348515, 389040, 418218, 466848, 557624, 583560, 627327, 697030, 778080, 836436, 1045545, 1115248, 1167120, 1254654, 1394060, 1672872, 2091090, 2230496, 2334240, 2509308, 2788120, 3136635, 3345744, 4182180, 5018616, 5576240, 6273270, 6691488, 8364360, 10037232, 11152480, 12546540, 16728720, 20074464, 25093080, 33457440, 50186160, 100372320]

約数ペア:

[(1, 100372320), (2, 50186160), (3, 33457440), (4, 25093080), (5, 20074464), (6, 16728720), (8, 12546540), (9, 11152480), (10, 10037232), (12, 8364360), (15, 6691488), (16, 6273270), (18, 5576240), (20, 5018616), (24, 4182180), (30, 3345744), (32, 3136635), (36, 2788120), (40, 2509308), (43, 2334240), (45, 2230496), (48, 2091090), (60, 1672872), (72, 1394060), (80, 1254654), (86, 1167120), (90, 1115248), (96, 1045545), (120, 836436), (129, 778080), (144, 697030), (160, 627327), (172, 583560), (180, 557624), (215, 466848), (240, 418218), (258, 389040), (288, 348515), (344, 291780), (360, 278812), (387, 259360), (430, 233424), (480, 209109), (516, 194520), (645, 155616), (688, 145890), (720, 139406), (774, 129680), (860, 116712), (1032, 97260), (1290, 77808), (1376, 72945), (1440, 69703), (1548, 64840), (1621, 61920), (1720, 58356), (1935, 51872), (2064, 48630), (2580, 38904), (3096, 32420), (3242, 30960), (3440, 29178), (3870, 25936), (4128, 24315), (4863, 20640), (5160, 19452), (6192, 16210), (6484, 15480), (6880, 14589), (7740, 12968), (8105, 12384), (9726, 10320)]