7813200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{383}}^1$

素因数の和:421

約数の個数: 120

約数和(自身を含む): 26569728

約数和(自身を除く): 18756528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 300, 340, 383, 400, 408, 425, 510, 600, 680, 766, 816, 850, 1020, 1149, 1200, 1275, 1360, 1532, 1700, 1915, 2040, 2298, 2550, 3064, 3400, 3830, 4080, 4596, 5100, 5745, 6128, 6511, 6800, 7660, 9192, 9575, 10200, 11490, 13022, 15320, 18384, 19150, 19533, 20400, 22980, 26044, 28725, 30640, 32555, 38300, 39066, 45960, 52088, 57450, 65110, 76600, 78132, 91920, 97665, 104176, 114900, 130220, 153200, 156264, 162775, 195330, 229800, 260440, 312528, 325550, 390660, 459600, 488325, 520880, 651100, 781320, 976650, 1302200, 1562640, 1953300, 2604400, 3906600, 7813200]

約数ペア:

[(1, 7813200), (2, 3906600), (3, 2604400), (4, 1953300), (5, 1562640), (6, 1302200), (8, 976650), (10, 781320), (12, 651100), (15, 520880), (16, 488325), (17, 459600), (20, 390660), (24, 325550), (25, 312528), (30, 260440), (34, 229800), (40, 195330), (48, 162775), (50, 156264), (51, 153200), (60, 130220), (68, 114900), (75, 104176), (80, 97665), (85, 91920), (100, 78132), (102, 76600), (120, 65110), (136, 57450), (150, 52088), (170, 45960), (200, 39066), (204, 38300), (240, 32555), (255, 30640), (272, 28725), (300, 26044), (340, 22980), (383, 20400), (400, 19533), (408, 19150), (425, 18384), (510, 15320), (600, 13022), (680, 11490), (766, 10200), (816, 9575), (850, 9192), (1020, 7660), (1149, 6800), (1200, 6511), (1275, 6128), (1360, 5745), (1532, 5100), (1700, 4596), (1915, 4080), (2040, 3830), (2298, 3400), (2550, 3064)]