57738480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2129}}^1$

素因数の和:2258

約数の個数: 80

約数和(自身を含む): 180658080

約数和(自身を除く): 122919600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 240, 339, 452, 565, 678, 904, 1130, 1356, 1695, 1808, 2129, 2260, 2712, 3390, 4258, 4520, 5424, 6387, 6780, 8516, 9040, 10645, 12774, 13560, 17032, 21290, 25548, 27120, 31935, 34064, 42580, 51096, 63870, 85160, 102192, 127740, 170320, 240577, 255480, 481154, 510960, 721731, 962308, 1202885, 1443462, 1924616, 2405770, 2886924, 3608655, 3849232, 4811540, 5773848, 7217310, 9623080, 11547696, 14434620, 19246160, 28869240, 57738480]

約数ペア:

[(1, 57738480), (2, 28869240), (3, 19246160), (4, 14434620), (5, 11547696), (6, 9623080), (8, 7217310), (10, 5773848), (12, 4811540), (15, 3849232), (16, 3608655), (20, 2886924), (24, 2405770), (30, 1924616), (40, 1443462), (48, 1202885), (60, 962308), (80, 721731), (113, 510960), (120, 481154), (226, 255480), (240, 240577), (339, 170320), (452, 127740), (565, 102192), (678, 85160), (904, 63870), (1130, 51096), (1356, 42580), (1695, 34064), (1808, 31935), (2129, 27120), (2260, 25548), (2712, 21290), (3390, 17032), (4258, 13560), (4520, 12774), (5424, 10645), (6387, 9040), (6780, 8516)]