79460280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11617}}^1$

素因数の和:11653

約数の個数: 96

約数和(自身を含む): 271861200

約数和(自身を除く): 192400920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 11617, 23234, 34851, 46468, 58085, 69702, 92936, 104553, 116170, 139404, 174255, 209106, 220723, 232340, 278808, 348510, 418212, 441446, 464680, 522765, 662169, 697020, 836424, 882892, 1045530, 1103615, 1324338, 1394040, 1765784, 1986507, 2091060, 2207230, 2648676, 3310845, 3973014, 4182120, 4414460, 5297352, 6621690, 7946028, 8828920, 9932535, 13243380, 15892056, 19865070, 26486760, 39730140, 79460280]

約数ペア:

[(1, 79460280), (2, 39730140), (3, 26486760), (4, 19865070), (5, 15892056), (6, 13243380), (8, 9932535), (9, 8828920), (10, 7946028), (12, 6621690), (15, 5297352), (18, 4414460), (19, 4182120), (20, 3973014), (24, 3310845), (30, 2648676), (36, 2207230), (38, 2091060), (40, 1986507), (45, 1765784), (57, 1394040), (60, 1324338), (72, 1103615), (76, 1045530), (90, 882892), (95, 836424), (114, 697020), (120, 662169), (152, 522765), (171, 464680), (180, 441446), (190, 418212), (228, 348510), (285, 278808), (342, 232340), (360, 220723), (380, 209106), (456, 174255), (570, 139404), (684, 116170), (760, 104553), (855, 92936), (1140, 69702), (1368, 58085), (1710, 46468), (2280, 34851), (3420, 23234), (6840, 11617)]