716155920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{21163}}^1$

素因数の和:21229

約数の個数: 120

約数和(自身を含む): 2456378496

約数和(自身を除く): 1740222576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 705, 720, 752, 846, 940, 1128, 1410, 1692, 1880, 2115, 2256, 2820, 3384, 3760, 4230, 5640, 6768, 8460, 11280, 16920, 21163, 33840, 42326, 63489, 84652, 105815, 126978, 169304, 190467, 211630, 253956, 317445, 338608, 380934, 423260, 507912, 634890, 761868, 846520, 952335, 994661, 1015824, 1269780, 1523736, 1693040, 1904670, 1989322, 2539560, 2983983, 3047472, 3809340, 3978644, 4973305, 5079120, 5967966, 7618680, 7957288, 8951949, 9946610, 11935932, 14919915, 15237360, 15914576, 17903898, 19893220, 23871864, 29839830, 35807796, 39786440, 44759745, 47743728, 59679660, 71615592, 79572880, 89519490, 119359320, 143231184, 179038980, 238718640, 358077960, 716155920]

約数ペア:

[(1, 716155920), (2, 358077960), (3, 238718640), (4, 179038980), (5, 143231184), (6, 119359320), (8, 89519490), (9, 79572880), (10, 71615592), (12, 59679660), (15, 47743728), (16, 44759745), (18, 39786440), (20, 35807796), (24, 29839830), (30, 23871864), (36, 19893220), (40, 17903898), (45, 15914576), (47, 15237360), (48, 14919915), (60, 11935932), (72, 9946610), (80, 8951949), (90, 7957288), (94, 7618680), (120, 5967966), (141, 5079120), (144, 4973305), (180, 3978644), (188, 3809340), (235, 3047472), (240, 2983983), (282, 2539560), (360, 1989322), (376, 1904670), (423, 1693040), (470, 1523736), (564, 1269780), (705, 1015824), (720, 994661), (752, 952335), (846, 846520), (940, 761868), (1128, 634890), (1410, 507912), (1692, 423260), (1880, 380934), (2115, 338608), (2256, 317445), (2820, 253956), (3384, 211630), (3760, 190467), (4230, 169304), (5640, 126978), (6768, 105815), (8460, 84652), (11280, 63489), (16920, 42326), (21163, 33840)]