125764480

素因数分解:

$2^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:216

約数の個数: 128

約数和(自身を含む): 318142080

約数和(自身を除く): 192377600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 47, 64, 74, 80, 94, 113, 128, 148, 160, 185, 188, 226, 235, 296, 320, 370, 376, 452, 470, 565, 592, 640, 740, 752, 904, 940, 1130, 1184, 1480, 1504, 1739, 1808, 1880, 2260, 2368, 2960, 3008, 3478, 3616, 3760, 4181, 4520, 4736, 5311, 5920, 6016, 6956, 7232, 7520, 8362, 8695, 9040, 10622, 11840, 13912, 14464, 15040, 16724, 17390, 18080, 20905, 21244, 23680, 26555, 27824, 30080, 33448, 34780, 36160, 41810, 42488, 53110, 55648, 66896, 69560, 72320, 83620, 84976, 106220, 111296, 133792, 139120, 167240, 169952, 196507, 212440, 222592, 267584, 278240, 334480, 339904, 393014, 424880, 535168, 556480, 668960, 679808, 786028, 849760, 982535, 1112960, 1337920, 1572056, 1699520, 1965070, 2675840, 3144112, 3399040, 3930140, 6288224, 7860280, 12576448, 15720560, 25152896, 31441120, 62882240, 125764480]

約数ペア:

[(1, 125764480), (2, 62882240), (4, 31441120), (5, 25152896), (8, 15720560), (10, 12576448), (16, 7860280), (20, 6288224), (32, 3930140), (37, 3399040), (40, 3144112), (47, 2675840), (64, 1965070), (74, 1699520), (80, 1572056), (94, 1337920), (113, 1112960), (128, 982535), (148, 849760), (160, 786028), (185, 679808), (188, 668960), (226, 556480), (235, 535168), (296, 424880), (320, 393014), (370, 339904), (376, 334480), (452, 278240), (470, 267584), (565, 222592), (592, 212440), (640, 196507), (740, 169952), (752, 167240), (904, 139120), (940, 133792), (1130, 111296), (1184, 106220), (1480, 84976), (1504, 83620), (1739, 72320), (1808, 69560), (1880, 66896), (2260, 55648), (2368, 53110), (2960, 42488), (3008, 41810), (3478, 36160), (3616, 34780), (3760, 33448), (4181, 30080), (4520, 27824), (4736, 26555), (5311, 23680), (5920, 21244), (6016, 20905), (6956, 18080), (7232, 17390), (7520, 16724), (8362, 15040), (8695, 14464), (9040, 13912), (10622, 11840)]