233231700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{757}}^1$

素因数の和:866

約数の個数: 144

約数和(自身を含む): 736897280

約数和(自身を除く): 503665580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 79, 100, 130, 150, 156, 158, 195, 237, 260, 300, 316, 325, 390, 395, 474, 650, 757, 780, 790, 948, 975, 1027, 1185, 1300, 1514, 1580, 1950, 1975, 2054, 2271, 2370, 3028, 3081, 3785, 3900, 3950, 4108, 4542, 4740, 5135, 5925, 6162, 7570, 7900, 9084, 9841, 10270, 11355, 11850, 12324, 15140, 15405, 18925, 19682, 20540, 22710, 23700, 25675, 29523, 30810, 37850, 39364, 45420, 49205, 51350, 56775, 59046, 59803, 61620, 75700, 77025, 98410, 102700, 113550, 118092, 119606, 147615, 154050, 179409, 196820, 227100, 239212, 246025, 295230, 299015, 308100, 358818, 492050, 590460, 598030, 717636, 738075, 777439, 897045, 984100, 1196060, 1476150, 1495075, 1554878, 1794090, 2332317, 2952300, 2990150, 3109756, 3588180, 3887195, 4485225, 4664634, 5980300, 7774390, 8970450, 9329268, 11661585, 15548780, 17940900, 19435975, 23323170, 38871950, 46646340, 58307925, 77743900, 116615850, 233231700]

約数ペア:

[(1, 233231700), (2, 116615850), (3, 77743900), (4, 58307925), (5, 46646340), (6, 38871950), (10, 23323170), (12, 19435975), (13, 17940900), (15, 15548780), (20, 11661585), (25, 9329268), (26, 8970450), (30, 7774390), (39, 5980300), (50, 4664634), (52, 4485225), (60, 3887195), (65, 3588180), (75, 3109756), (78, 2990150), (79, 2952300), (100, 2332317), (130, 1794090), (150, 1554878), (156, 1495075), (158, 1476150), (195, 1196060), (237, 984100), (260, 897045), (300, 777439), (316, 738075), (325, 717636), (390, 598030), (395, 590460), (474, 492050), (650, 358818), (757, 308100), (780, 299015), (790, 295230), (948, 246025), (975, 239212), (1027, 227100), (1185, 196820), (1300, 179409), (1514, 154050), (1580, 147615), (1950, 119606), (1975, 118092), (2054, 113550), (2271, 102700), (2370, 98410), (3028, 77025), (3081, 75700), (3785, 61620), (3900, 59803), (3950, 59046), (4108, 56775), (4542, 51350), (4740, 49205), (5135, 45420), (5925, 39364), (6162, 37850), (7570, 30810), (7900, 29523), (9084, 25675), (9841, 23700), (10270, 22710), (11355, 20540), (11850, 19682), (12324, 18925), (15140, 15405)]