196067040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2417}}^1$

素因数の和:2461

約数の個数: 144

約数和(自身を含む): 669050928

約数和(自身を除く): 472983888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 195, 208, 240, 260, 312, 338, 390, 416, 480, 507, 520, 624, 676, 780, 845, 1014, 1040, 1248, 1352, 1560, 1690, 2028, 2080, 2417, 2535, 2704, 3120, 3380, 4056, 4834, 5070, 5408, 6240, 6760, 7251, 8112, 9668, 10140, 12085, 13520, 14502, 16224, 19336, 20280, 24170, 27040, 29004, 31421, 36255, 38672, 40560, 48340, 58008, 62842, 72510, 77344, 81120, 94263, 96680, 116016, 125684, 145020, 157105, 188526, 193360, 232032, 251368, 290040, 314210, 377052, 386720, 408473, 471315, 502736, 580080, 628420, 754104, 816946, 942630, 1005472, 1160160, 1225419, 1256840, 1508208, 1633892, 1885260, 2042365, 2450838, 2513680, 3016416, 3267784, 3770520, 4084730, 4901676, 5027360, 6127095, 6535568, 7541040, 8169460, 9803352, 12254190, 13071136, 15082080, 16338920, 19606704, 24508380, 32677840, 39213408, 49016760, 65355680, 98033520, 196067040]

約数ペア:

[(1, 196067040), (2, 98033520), (3, 65355680), (4, 49016760), (5, 39213408), (6, 32677840), (8, 24508380), (10, 19606704), (12, 16338920), (13, 15082080), (15, 13071136), (16, 12254190), (20, 9803352), (24, 8169460), (26, 7541040), (30, 6535568), (32, 6127095), (39, 5027360), (40, 4901676), (48, 4084730), (52, 3770520), (60, 3267784), (65, 3016416), (78, 2513680), (80, 2450838), (96, 2042365), (104, 1885260), (120, 1633892), (130, 1508208), (156, 1256840), (160, 1225419), (169, 1160160), (195, 1005472), (208, 942630), (240, 816946), (260, 754104), (312, 628420), (338, 580080), (390, 502736), (416, 471315), (480, 408473), (507, 386720), (520, 377052), (624, 314210), (676, 290040), (780, 251368), (845, 232032), (1014, 193360), (1040, 188526), (1248, 157105), (1352, 145020), (1560, 125684), (1690, 116016), (2028, 96680), (2080, 94263), (2417, 81120), (2535, 77344), (2704, 72510), (3120, 62842), (3380, 58008), (4056, 48340), (4834, 40560), (5070, 38672), (5408, 36255), (6240, 31421), (6760, 29004), (7251, 27040), (8112, 24170), (9668, 20280), (10140, 19336), (12085, 16224), (13520, 14502)]