51876960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 176504832

約数和(自身を除く): 124627872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 37, 40, 46, 48, 60, 69, 74, 80, 92, 96, 111, 115, 120, 127, 138, 148, 160, 184, 185, 222, 230, 240, 254, 276, 296, 345, 368, 370, 381, 444, 460, 480, 508, 552, 555, 592, 635, 690, 736, 740, 762, 851, 888, 920, 1016, 1104, 1110, 1184, 1270, 1380, 1480, 1524, 1702, 1776, 1840, 1905, 2032, 2208, 2220, 2540, 2553, 2760, 2921, 2960, 3048, 3404, 3552, 3680, 3810, 4064, 4255, 4440, 4699, 5080, 5106, 5520, 5842, 5920, 6096, 6808, 7620, 8510, 8763, 8880, 9398, 10160, 10212, 11040, 11684, 12192, 12765, 13616, 14097, 14605, 15240, 17020, 17526, 17760, 18796, 20320, 20424, 23368, 23495, 25530, 27232, 28194, 29210, 30480, 34040, 35052, 37592, 40848, 43815, 46736, 46990, 51060, 56388, 58420, 60960, 68080, 70104, 70485, 75184, 81696, 87630, 93472, 93980, 102120, 108077, 112776, 116840, 136160, 140208, 140970, 150368, 175260, 187960, 204240, 216154, 225552, 233680, 280416, 281940, 324231, 350520, 375920, 408480, 432308, 451104, 467360, 540385, 563880, 648462, 701040, 751840, 864616, 1080770, 1127760, 1296924, 1402080, 1621155, 1729232, 2161540, 2255520, 2593848, 3242310, 3458464, 4323080, 5187696, 6484620, 8646160, 10375392, 12969240, 17292320, 25938480, 51876960]

約数ペア:

[(1, 51876960), (2, 25938480), (3, 17292320), (4, 12969240), (5, 10375392), (6, 8646160), (8, 6484620), (10, 5187696), (12, 4323080), (15, 3458464), (16, 3242310), (20, 2593848), (23, 2255520), (24, 2161540), (30, 1729232), (32, 1621155), (37, 1402080), (40, 1296924), (46, 1127760), (48, 1080770), (60, 864616), (69, 751840), (74, 701040), (80, 648462), (92, 563880), (96, 540385), (111, 467360), (115, 451104), (120, 432308), (127, 408480), (138, 375920), (148, 350520), (160, 324231), (184, 281940), (185, 280416), (222, 233680), (230, 225552), (240, 216154), (254, 204240), (276, 187960), (296, 175260), (345, 150368), (368, 140970), (370, 140208), (381, 136160), (444, 116840), (460, 112776), (480, 108077), (508, 102120), (552, 93980), (555, 93472), (592, 87630), (635, 81696), (690, 75184), (736, 70485), (740, 70104), (762, 68080), (851, 60960), (888, 58420), (920, 56388), (1016, 51060), (1104, 46990), (1110, 46736), (1184, 43815), (1270, 40848), (1380, 37592), (1480, 35052), (1524, 34040), (1702, 30480), (1776, 29210), (1840, 28194), (1905, 27232), (2032, 25530), (2208, 23495), (2220, 23368), (2540, 20424), (2553, 20320), (2760, 18796), (2921, 17760), (2960, 17526), (3048, 17020), (3404, 15240), (3552, 14605), (3680, 14097), (3810, 13616), (4064, 12765), (4255, 12192), (4440, 11684), (4699, 11040), (5080, 10212), (5106, 10160), (5520, 9398), (5842, 8880), (5920, 8763), (6096, 8510), (6808, 7620)]