3098080

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1$

素因数の和:116

約数の個数: 72

約数和(自身を含む): 7891128

約数和(自身を除く): 4793048

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 67, 68, 80, 85, 134, 136, 160, 170, 268, 272, 289, 335, 340, 536, 544, 578, 670, 680, 1072, 1139, 1156, 1340, 1360, 1445, 2144, 2278, 2312, 2680, 2720, 2890, 4556, 4624, 5360, 5695, 5780, 9112, 9248, 10720, 11390, 11560, 18224, 19363, 22780, 23120, 36448, 38726, 45560, 46240, 77452, 91120, 96815, 154904, 182240, 193630, 309808, 387260, 619616, 774520, 1549040, 3098080]

約数ペア:

[(1, 3098080), (2, 1549040), (4, 774520), (5, 619616), (8, 387260), (10, 309808), (16, 193630), (17, 182240), (20, 154904), (32, 96815), (34, 91120), (40, 77452), (67, 46240), (68, 45560), (80, 38726), (85, 36448), (134, 23120), (136, 22780), (160, 19363), (170, 18224), (268, 11560), (272, 11390), (289, 10720), (335, 9248), (340, 9112), (536, 5780), (544, 5695), (578, 5360), (670, 4624), (680, 4556), (1072, 2890), (1139, 2720), (1156, 2680), (1340, 2312), (1360, 2278), (1445, 2144)]