5380760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1747}}^1$

素因数の和:1776

約数の個数: 64

約数和(自身を含む): 15102720

約数和(自身を除く): 9721960

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 1747, 3080, 3494, 6988, 8735, 12229, 13976, 17470, 19217, 24458, 34940, 38434, 48916, 61145, 69880, 76868, 96085, 97832, 122290, 134519, 153736, 192170, 244580, 269038, 384340, 489160, 538076, 672595, 768680, 1076152, 1345190, 2690380, 5380760]

約数ペア:

[(1, 5380760), (2, 2690380), (4, 1345190), (5, 1076152), (7, 768680), (8, 672595), (10, 538076), (11, 489160), (14, 384340), (20, 269038), (22, 244580), (28, 192170), (35, 153736), (40, 134519), (44, 122290), (55, 97832), (56, 96085), (70, 76868), (77, 69880), (88, 61145), (110, 48916), (140, 38434), (154, 34940), (220, 24458), (280, 19217), (308, 17470), (385, 13976), (440, 12229), (616, 8735), (770, 6988), (1540, 3494), (1747, 3080)]