27348160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:474

約数の個数: 112

約数和(自身を含む): 77175360

約数和(自身を除く): 49827200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 320, 406, 421, 448, 464, 560, 580, 812, 842, 928, 1015, 1120, 1160, 1624, 1684, 1856, 2030, 2105, 2240, 2320, 2947, 3248, 3368, 4060, 4210, 4640, 5894, 6496, 6736, 8120, 8420, 9280, 11788, 12209, 12992, 13472, 14735, 16240, 16840, 23576, 24418, 26944, 29470, 32480, 33680, 47152, 48836, 58940, 61045, 64960, 67360, 85463, 94304, 97672, 117880, 122090, 134720, 170926, 188608, 195344, 235760, 244180, 341852, 390688, 427315, 471520, 488360, 683704, 781376, 854630, 943040, 976720, 1367408, 1709260, 1953440, 2734816, 3418520, 3906880, 5469632, 6837040, 13674080, 27348160]

約数ペア:

[(1, 27348160), (2, 13674080), (4, 6837040), (5, 5469632), (7, 3906880), (8, 3418520), (10, 2734816), (14, 1953440), (16, 1709260), (20, 1367408), (28, 976720), (29, 943040), (32, 854630), (35, 781376), (40, 683704), (56, 488360), (58, 471520), (64, 427315), (70, 390688), (80, 341852), (112, 244180), (116, 235760), (140, 195344), (145, 188608), (160, 170926), (203, 134720), (224, 122090), (232, 117880), (280, 97672), (290, 94304), (320, 85463), (406, 67360), (421, 64960), (448, 61045), (464, 58940), (560, 48836), (580, 47152), (812, 33680), (842, 32480), (928, 29470), (1015, 26944), (1120, 24418), (1160, 23576), (1624, 16840), (1684, 16240), (1856, 14735), (2030, 13472), (2105, 12992), (2240, 12209), (2320, 11788), (2947, 9280), (3248, 8420), (3368, 8120), (4060, 6736), (4210, 6496), (4640, 5894)]