130883680

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{48119}}^1$

素因数の和:48151

約数の個数: 48

約数和(自身を含む): 327408480

約数和(自身を除く): 196524800

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 48119, 96238, 192476, 240595, 384952, 481190, 769904, 818023, 962380, 1539808, 1636046, 1924760, 3272092, 3849520, 4090115, 6544184, 7699040, 8180230, 13088368, 16360460, 26176736, 32720920, 65441840, 130883680]

約数ペア:

[(1, 130883680), (2, 65441840), (4, 32720920), (5, 26176736), (8, 16360460), (10, 13088368), (16, 8180230), (17, 7699040), (20, 6544184), (32, 4090115), (34, 3849520), (40, 3272092), (68, 1924760), (80, 1636046), (85, 1539808), (136, 962380), (160, 818023), (170, 769904), (272, 481190), (340, 384952), (544, 240595), (680, 192476), (1360, 96238), (2720, 48119)]