724233120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{419}}^1$

素因数の和:727

約数の個数: 192

約数和(自身を含む): 2471575680

約数和(自身を除く): 1747342560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 277, 312, 390, 416, 419, 480, 520, 554, 624, 780, 831, 838, 1040, 1108, 1248, 1257, 1385, 1560, 1662, 1676, 2080, 2095, 2216, 2514, 2770, 3120, 3324, 3352, 3601, 4155, 4190, 4432, 5028, 5447, 5540, 6240, 6285, 6648, 6704, 7202, 8310, 8380, 8864, 10056, 10803, 10894, 11080, 12570, 13296, 13408, 14404, 16341, 16620, 16760, 18005, 20112, 21606, 21788, 22160, 25140, 26592, 27235, 28808, 32682, 33240, 33520, 36010, 40224, 43212, 43576, 44320, 50280, 54015, 54470, 57616, 65364, 66480, 67040, 72020, 81705, 86424, 87152, 100560, 108030, 108940, 115232, 116063, 130728, 132960, 144040, 163410, 172848, 174304, 201120, 216060, 217880, 232126, 261456, 288080, 326820, 345696, 348189, 432120, 435760, 464252, 522912, 576160, 580315, 653640, 696378, 864240, 871520, 928504, 1160630, 1307280, 1392756, 1508819, 1728480, 1740945, 1857008, 2321260, 2614560, 2785512, 3017638, 3481890, 3714016, 4526457, 4642520, 5571024, 6035276, 6963780, 7544095, 9052914, 9285040, 11142048, 12070552, 13927560, 15088190, 18105828, 18570080, 22632285, 24141104, 27855120, 30176380, 36211656, 45264570, 48282208, 55710240, 60352760, 72423312, 90529140, 120705520, 144846624, 181058280, 241411040, 362116560, 724233120]

約数ペア:

[(1, 724233120), (2, 362116560), (3, 241411040), (4, 181058280), (5, 144846624), (6, 120705520), (8, 90529140), (10, 72423312), (12, 60352760), (13, 55710240), (15, 48282208), (16, 45264570), (20, 36211656), (24, 30176380), (26, 27855120), (30, 24141104), (32, 22632285), (39, 18570080), (40, 18105828), (48, 15088190), (52, 13927560), (60, 12070552), (65, 11142048), (78, 9285040), (80, 9052914), (96, 7544095), (104, 6963780), (120, 6035276), (130, 5571024), (156, 4642520), (160, 4526457), (195, 3714016), (208, 3481890), (240, 3017638), (260, 2785512), (277, 2614560), (312, 2321260), (390, 1857008), (416, 1740945), (419, 1728480), (480, 1508819), (520, 1392756), (554, 1307280), (624, 1160630), (780, 928504), (831, 871520), (838, 864240), (1040, 696378), (1108, 653640), (1248, 580315), (1257, 576160), (1385, 522912), (1560, 464252), (1662, 435760), (1676, 432120), (2080, 348189), (2095, 345696), (2216, 326820), (2514, 288080), (2770, 261456), (3120, 232126), (3324, 217880), (3352, 216060), (3601, 201120), (4155, 174304), (4190, 172848), (4432, 163410), (5028, 144040), (5447, 132960), (5540, 130728), (6240, 116063), (6285, 115232), (6648, 108940), (6704, 108030), (7202, 100560), (8310, 87152), (8380, 86424), (8864, 81705), (10056, 72020), (10803, 67040), (10894, 66480), (11080, 65364), (12570, 57616), (13296, 54470), (13408, 54015), (14404, 50280), (16341, 44320), (16620, 43576), (16760, 43212), (18005, 40224), (20112, 36010), (21606, 33520), (21788, 33240), (22160, 32682), (25140, 28808), (26592, 27235)]