191336760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{1163}}^1$

素因数の和:1637

約数の個数: 96

約数和(自身を含む): 623741040

約数和(自身を除く): 432404280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 457, 914, 1163, 1371, 1828, 2285, 2326, 2742, 3489, 3656, 4113, 4570, 4652, 5484, 5815, 6855, 6978, 8226, 9140, 9304, 10467, 10968, 11630, 13710, 13956, 16452, 17445, 18280, 20565, 20934, 23260, 27420, 27912, 32904, 34890, 41130, 41868, 46520, 52335, 54840, 69780, 82260, 83736, 104670, 139560, 164520, 209340, 418680, 531491, 1062982, 1594473, 2125964, 2657455, 3188946, 4251928, 4783419, 5314910, 6377892, 7972365, 9566838, 10629820, 12755784, 15944730, 19133676, 21259640, 23917095, 31889460, 38267352, 47834190, 63778920, 95668380, 191336760]

約数ペア:

[(1, 191336760), (2, 95668380), (3, 63778920), (4, 47834190), (5, 38267352), (6, 31889460), (8, 23917095), (9, 21259640), (10, 19133676), (12, 15944730), (15, 12755784), (18, 10629820), (20, 9566838), (24, 7972365), (30, 6377892), (36, 5314910), (40, 4783419), (45, 4251928), (60, 3188946), (72, 2657455), (90, 2125964), (120, 1594473), (180, 1062982), (360, 531491), (457, 418680), (914, 209340), (1163, 164520), (1371, 139560), (1828, 104670), (2285, 83736), (2326, 82260), (2742, 69780), (3489, 54840), (3656, 52335), (4113, 46520), (4570, 41868), (4652, 41130), (5484, 34890), (5815, 32904), (6855, 27912), (6978, 27420), (8226, 23260), (9140, 20934), (9304, 20565), (10467, 18280), (10968, 17445), (11630, 16452), (13710, 13956)]