315038220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{44123}}^1$

素因数の和:44159

約数の個数: 96

約数和(自身を含む): 1067447808

約数和(自身を除く): 752409588

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 44123, 88246, 132369, 176492, 220615, 264738, 308861, 441230, 529476, 617722, 661845, 750091, 882460, 926583, 1235444, 1323690, 1500182, 1544305, 1853166, 2250273, 2647380, 3000364, 3088610, 3706332, 3750455, 4500546, 4632915, 5250637, 6177220, 7500910, 9001092, 9265830, 10501274, 11251365, 15001820, 15751911, 18531660, 21002548, 22502730, 26253185, 31503822, 45005460, 52506370, 63007644, 78759555, 105012740, 157519110, 315038220]

約数ペア:

[(1, 315038220), (2, 157519110), (3, 105012740), (4, 78759555), (5, 63007644), (6, 52506370), (7, 45005460), (10, 31503822), (12, 26253185), (14, 22502730), (15, 21002548), (17, 18531660), (20, 15751911), (21, 15001820), (28, 11251365), (30, 10501274), (34, 9265830), (35, 9001092), (42, 7500910), (51, 6177220), (60, 5250637), (68, 4632915), (70, 4500546), (84, 3750455), (85, 3706332), (102, 3088610), (105, 3000364), (119, 2647380), (140, 2250273), (170, 1853166), (204, 1544305), (210, 1500182), (238, 1323690), (255, 1235444), (340, 926583), (357, 882460), (420, 750091), (476, 661845), (510, 617722), (595, 529476), (714, 441230), (1020, 308861), (1190, 264738), (1428, 220615), (1785, 176492), (2380, 132369), (3570, 88246), (7140, 44123)]