73389000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1439}}^1$

素因数の和:1480

約数の個数: 128

約数和(自身を含む): 242611200

約数和(自身を除く): 169222200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 125, 136, 150, 170, 200, 204, 250, 255, 300, 340, 375, 408, 425, 500, 510, 600, 680, 750, 850, 1000, 1020, 1275, 1439, 1500, 1700, 2040, 2125, 2550, 2878, 3000, 3400, 4250, 4317, 5100, 5756, 6375, 7195, 8500, 8634, 10200, 11512, 12750, 14390, 17000, 17268, 21585, 24463, 25500, 28780, 34536, 35975, 43170, 48926, 51000, 57560, 71950, 73389, 86340, 97852, 107925, 122315, 143900, 146778, 172680, 179875, 195704, 215850, 244630, 287800, 293556, 359750, 366945, 431700, 489260, 539625, 587112, 611575, 719500, 733890, 863400, 978520, 1079250, 1223150, 1439000, 1467780, 1834725, 2158500, 2446300, 2935560, 3057875, 3669450, 4317000, 4892600, 6115750, 7338900, 9173625, 12231500, 14677800, 18347250, 24463000, 36694500, 73389000]

約数ペア:

[(1, 73389000), (2, 36694500), (3, 24463000), (4, 18347250), (5, 14677800), (6, 12231500), (8, 9173625), (10, 7338900), (12, 6115750), (15, 4892600), (17, 4317000), (20, 3669450), (24, 3057875), (25, 2935560), (30, 2446300), (34, 2158500), (40, 1834725), (50, 1467780), (51, 1439000), (60, 1223150), (68, 1079250), (75, 978520), (85, 863400), (100, 733890), (102, 719500), (120, 611575), (125, 587112), (136, 539625), (150, 489260), (170, 431700), (200, 366945), (204, 359750), (250, 293556), (255, 287800), (300, 244630), (340, 215850), (375, 195704), (408, 179875), (425, 172680), (500, 146778), (510, 143900), (600, 122315), (680, 107925), (750, 97852), (850, 86340), (1000, 73389), (1020, 71950), (1275, 57560), (1439, 51000), (1500, 48926), (1700, 43170), (2040, 35975), (2125, 34536), (2550, 28780), (2878, 25500), (3000, 24463), (3400, 21585), (4250, 17268), (4317, 17000), (5100, 14390), (5756, 12750), (6375, 11512), (7195, 10200), (8500, 8634)]