103913520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25469}}^1$

素因数の和:25502

約数の個数: 80

約数和(自身を含む): 341094240

約数和(自身を除く): 237180720

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, 25469, 50938, 76407, 101876, 127345, 152814, 203752, 254690, 305628, 382035, 407504, 432973, 509380, 611256, 764070, 865946, 1018760, 1222512, 1298919, 1528140, 1731892, 2037520, 2164865, 2597838, 3056280, 3463784, 4329730, 5195676, 6112560, 6494595, 6927568, 8659460, 10391352, 12989190, 17318920, 20782704, 25978380, 34637840, 51956760, 103913520]

約数ペア:

[(1, 103913520), (2, 51956760), (3, 34637840), (4, 25978380), (5, 20782704), (6, 17318920), (8, 12989190), (10, 10391352), (12, 8659460), (15, 6927568), (16, 6494595), (17, 6112560), (20, 5195676), (24, 4329730), (30, 3463784), (34, 3056280), (40, 2597838), (48, 2164865), (51, 2037520), (60, 1731892), (68, 1528140), (80, 1298919), (85, 1222512), (102, 1018760), (120, 865946), (136, 764070), (170, 611256), (204, 509380), (240, 432973), (255, 407504), (272, 382035), (340, 305628), (408, 254690), (510, 203752), (680, 152814), (816, 127345), (1020, 101876), (1360, 76407), (2040, 50938), (4080, 25469)]