26099760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6397}}^1$

素因数の和:6430

約数の個数: 80

約数和(自身を含む): 85682016

約数和(自身を除く): 59582256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 6397, 12794, 19191, 25588, 31985, 38382, 51176, 63970, 76764, 95955, 102352, 108749, 127940, 153528, 191910, 217498, 255880, 307056, 326247, 383820, 434996, 511760, 543745, 652494, 767640, 869992, 1087490, 1304988, 1535280, 1631235, 1739984, 2174980, 2609976, 3262470, 4349960, 5219952, 6524940, 8699920, 13049880, 26099760]

約数ペア:

[(1, 26099760), (2, 13049880), (3, 8699920), (4, 6524940), (5, 5219952), (6, 4349960), (8, 3262470), (10, 2609976), (12, 2174980), (15, 1739984), (16, 1631235), (17, 1535280), (20, 1304988), (24, 1087490), (30, 869992), (34, 767640), (40, 652494), (48, 543745), (51, 511760), (60, 434996), (68, 383820), (80, 326247), (85, 307056), (102, 255880), (120, 217498), (136, 191910), (170, 153528), (204, 127940), (240, 108749), (255, 102352), (272, 95955), (340, 76764), (408, 63970), (510, 51176), (680, 38382), (816, 31985), (1020, 25588), (1360, 19191), (2040, 12794), (4080, 6397)]