79612160

素因数分解:

$2^8\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2$

素因数の和:140

約数の個数: 108

約数和(自身を含む): 200743284

約数和(自身を除く): 121131124

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 41, 64, 74, 80, 82, 128, 148, 160, 164, 185, 205, 256, 296, 320, 328, 370, 410, 592, 640, 656, 740, 820, 1184, 1280, 1312, 1480, 1517, 1640, 1681, 2368, 2624, 2960, 3034, 3280, 3362, 4736, 5248, 5920, 6068, 6560, 6724, 7585, 8405, 9472, 10496, 11840, 12136, 13120, 13448, 15170, 16810, 23680, 24272, 26240, 26896, 30340, 33620, 47360, 48544, 52480, 53792, 60680, 62197, 67240, 97088, 107584, 121360, 124394, 134480, 194176, 215168, 242720, 248788, 268960, 310985, 388352, 430336, 485440, 497576, 537920, 621970, 970880, 995152, 1075840, 1243940, 1941760, 1990304, 2151680, 2487880, 3980608, 4975760, 7961216, 9951520, 15922432, 19903040, 39806080, 79612160]

約数ペア:

[(1, 79612160), (2, 39806080), (4, 19903040), (5, 15922432), (8, 9951520), (10, 7961216), (16, 4975760), (20, 3980608), (32, 2487880), (37, 2151680), (40, 1990304), (41, 1941760), (64, 1243940), (74, 1075840), (80, 995152), (82, 970880), (128, 621970), (148, 537920), (160, 497576), (164, 485440), (185, 430336), (205, 388352), (256, 310985), (296, 268960), (320, 248788), (328, 242720), (370, 215168), (410, 194176), (592, 134480), (640, 124394), (656, 121360), (740, 107584), (820, 97088), (1184, 67240), (1280, 62197), (1312, 60680), (1480, 53792), (1517, 52480), (1640, 48544), (1681, 47360), (2368, 33620), (2624, 30340), (2960, 26896), (3034, 26240), (3280, 24272), (3362, 23680), (4736, 16810), (5248, 15170), (5920, 13448), (6068, 13120), (6560, 12136), (6724, 11840), (7585, 10496), (8405, 9472)]