201231600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{317}}^1$

素因数の和:384

約数の個数: 180

約数和(自身を含む): 675982776

約数和(自身を除く): 474751176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 138, 150, 184, 200, 230, 240, 276, 300, 317, 345, 368, 400, 460, 529, 552, 575, 600, 634, 690, 920, 951, 1058, 1104, 1150, 1200, 1268, 1380, 1585, 1587, 1725, 1840, 1902, 2116, 2300, 2536, 2645, 2760, 3170, 3174, 3450, 3804, 4232, 4600, 4755, 5072, 5290, 5520, 6340, 6348, 6900, 7291, 7608, 7925, 7935, 8464, 9200, 9510, 10580, 12680, 12696, 13225, 13800, 14582, 15216, 15850, 15870, 19020, 21160, 21873, 23775, 25360, 25392, 26450, 27600, 29164, 31700, 31740, 36455, 38040, 39675, 42320, 43746, 47550, 52900, 58328, 63400, 63480, 72910, 76080, 79350, 87492, 95100, 105800, 109365, 116656, 126800, 126960, 145820, 158700, 167693, 174984, 182275, 190200, 211600, 218730, 291640, 317400, 335386, 349968, 364550, 380400, 437460, 503079, 546825, 583280, 634800, 670772, 729100, 838465, 874920, 1006158, 1093650, 1341544, 1458200, 1676930, 1749840, 2012316, 2187300, 2515395, 2683088, 2916400, 3353860, 4024632, 4192325, 4374600, 5030790, 6707720, 8049264, 8384650, 8749200, 10061580, 12576975, 13415440, 16769300, 20123160, 25153950, 33538600, 40246320, 50307900, 67077200, 100615800, 201231600]

約数ペア:

[(1, 201231600), (2, 100615800), (3, 67077200), (4, 50307900), (5, 40246320), (6, 33538600), (8, 25153950), (10, 20123160), (12, 16769300), (15, 13415440), (16, 12576975), (20, 10061580), (23, 8749200), (24, 8384650), (25, 8049264), (30, 6707720), (40, 5030790), (46, 4374600), (48, 4192325), (50, 4024632), (60, 3353860), (69, 2916400), (75, 2683088), (80, 2515395), (92, 2187300), (100, 2012316), (115, 1749840), (120, 1676930), (138, 1458200), (150, 1341544), (184, 1093650), (200, 1006158), (230, 874920), (240, 838465), (276, 729100), (300, 670772), (317, 634800), (345, 583280), (368, 546825), (400, 503079), (460, 437460), (529, 380400), (552, 364550), (575, 349968), (600, 335386), (634, 317400), (690, 291640), (920, 218730), (951, 211600), (1058, 190200), (1104, 182275), (1150, 174984), (1200, 167693), (1268, 158700), (1380, 145820), (1585, 126960), (1587, 126800), (1725, 116656), (1840, 109365), (1902, 105800), (2116, 95100), (2300, 87492), (2536, 79350), (2645, 76080), (2760, 72910), (3170, 63480), (3174, 63400), (3450, 58328), (3804, 52900), (4232, 47550), (4600, 43746), (4755, 42320), (5072, 39675), (5290, 38040), (5520, 36455), (6340, 31740), (6348, 31700), (6900, 29164), (7291, 27600), (7608, 26450), (7925, 25392), (7935, 25360), (8464, 23775), (9200, 21873), (9510, 21160), (10580, 19020), (12680, 15870), (12696, 15850), (13225, 15216), (13800, 14582)]