3801235920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{336989}}^1$

素因数の和:337052

約数の個数: 80

約数和(自身を含む): 12034586880

約数和(自身を除く): 8233350960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 336989, 673978, 1010967, 1347956, 1684945, 2021934, 2695912, 3369890, 4043868, 5054835, 5391824, 6739780, 8087736, 10109670, 13479560, 15838483, 16175472, 20219340, 26959120, 31676966, 40438680, 47515449, 63353932, 79192415, 80877360, 95030898, 126707864, 158384830, 190061796, 237577245, 253415728, 316769660, 380123592, 475154490, 633539320, 760247184, 950308980, 1267078640, 1900617960, 3801235920]

約数ペア:

[(1, 3801235920), (2, 1900617960), (3, 1267078640), (4, 950308980), (5, 760247184), (6, 633539320), (8, 475154490), (10, 380123592), (12, 316769660), (15, 253415728), (16, 237577245), (20, 190061796), (24, 158384830), (30, 126707864), (40, 95030898), (47, 80877360), (48, 79192415), (60, 63353932), (80, 47515449), (94, 40438680), (120, 31676966), (141, 26959120), (188, 20219340), (235, 16175472), (240, 15838483), (282, 13479560), (376, 10109670), (470, 8087736), (564, 6739780), (705, 5391824), (752, 5054835), (940, 4043868), (1128, 3369890), (1410, 2695912), (1880, 2021934), (2256, 1684945), (2820, 1347956), (3760, 1010967), (5640, 673978), (11280, 336989)]