2118447600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{317}}^1\times {\mathrm{5569}}^1$

素因数の和:5907

約数の個数: 120

約数和(自身を含む): 6808723440

約数和(自身を除く): 4690275840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 317, 400, 600, 634, 951, 1200, 1268, 1585, 1902, 2536, 3170, 3804, 4755, 5072, 5569, 6340, 7608, 7925, 9510, 11138, 12680, 15216, 15850, 16707, 19020, 22276, 23775, 25360, 27845, 31700, 33414, 38040, 44552, 47550, 55690, 63400, 66828, 76080, 83535, 89104, 95100, 111380, 126800, 133656, 139225, 167070, 190200, 222760, 267312, 278450, 334140, 380400, 417675, 445520, 556900, 668280, 835350, 1113800, 1336560, 1670700, 1765373, 2227600, 3341400, 3530746, 5296119, 6682800, 7061492, 8826865, 10592238, 14122984, 17653730, 21184476, 26480595, 28245968, 35307460, 42368952, 44134325, 52961190, 70614920, 84737904, 88268650, 105922380, 132402975, 141229840, 176537300, 211844760, 264805950, 353074600, 423689520, 529611900, 706149200, 1059223800, 2118447600]

約数ペア:

[(1, 2118447600), (2, 1059223800), (3, 706149200), (4, 529611900), (5, 423689520), (6, 353074600), (8, 264805950), (10, 211844760), (12, 176537300), (15, 141229840), (16, 132402975), (20, 105922380), (24, 88268650), (25, 84737904), (30, 70614920), (40, 52961190), (48, 44134325), (50, 42368952), (60, 35307460), (75, 28245968), (80, 26480595), (100, 21184476), (120, 17653730), (150, 14122984), (200, 10592238), (240, 8826865), (300, 7061492), (317, 6682800), (400, 5296119), (600, 3530746), (634, 3341400), (951, 2227600), (1200, 1765373), (1268, 1670700), (1585, 1336560), (1902, 1113800), (2536, 835350), (3170, 668280), (3804, 556900), (4755, 445520), (5072, 417675), (5569, 380400), (6340, 334140), (7608, 278450), (7925, 267312), (9510, 222760), (11138, 190200), (12680, 167070), (15216, 139225), (15850, 133656), (16707, 126800), (19020, 111380), (22276, 95100), (23775, 89104), (25360, 83535), (27845, 76080), (31700, 66828), (33414, 63400), (38040, 55690), (44552, 47550)]