241575360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1489}}^1$

素因数の和:1535

約数の個数: 168

約数和(自身を含む): 831098160

約数和(自身を除く): 589522800

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, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 192, 195, 208, 240, 260, 312, 320, 338, 390, 416, 480, 507, 520, 624, 676, 780, 832, 845, 960, 1014, 1040, 1248, 1352, 1489, 1560, 1690, 2028, 2080, 2496, 2535, 2704, 2978, 3120, 3380, 4056, 4160, 4467, 5070, 5408, 5956, 6240, 6760, 7445, 8112, 8934, 10140, 10816, 11912, 12480, 13520, 14890, 16224, 17868, 19357, 20280, 22335, 23824, 27040, 29780, 32448, 35736, 38714, 40560, 44670, 47648, 54080, 58071, 59560, 71472, 77428, 81120, 89340, 95296, 96785, 116142, 119120, 142944, 154856, 162240, 178680, 193570, 232284, 238240, 251641, 285888, 290355, 309712, 357360, 387140, 464568, 476480, 503282, 580710, 619424, 714720, 754923, 774280, 929136, 1006564, 1161420, 1238848, 1258205, 1429440, 1509846, 1548560, 1858272, 2013128, 2322840, 2516410, 3019692, 3097120, 3716544, 3774615, 4026256, 4645680, 5032820, 6039384, 6194240, 7549230, 8052512, 9291360, 10065640, 12078768, 15098460, 16105024, 18582720, 20131280, 24157536, 30196920, 40262560, 48315072, 60393840, 80525120, 120787680, 241575360]

約数ペア:

[(1, 241575360), (2, 120787680), (3, 80525120), (4, 60393840), (5, 48315072), (6, 40262560), (8, 30196920), (10, 24157536), (12, 20131280), (13, 18582720), (15, 16105024), (16, 15098460), (20, 12078768), (24, 10065640), (26, 9291360), (30, 8052512), (32, 7549230), (39, 6194240), (40, 6039384), (48, 5032820), (52, 4645680), (60, 4026256), (64, 3774615), (65, 3716544), (78, 3097120), (80, 3019692), (96, 2516410), (104, 2322840), (120, 2013128), (130, 1858272), (156, 1548560), (160, 1509846), (169, 1429440), (192, 1258205), (195, 1238848), (208, 1161420), (240, 1006564), (260, 929136), (312, 774280), (320, 754923), (338, 714720), (390, 619424), (416, 580710), (480, 503282), (507, 476480), (520, 464568), (624, 387140), (676, 357360), (780, 309712), (832, 290355), (845, 285888), (960, 251641), (1014, 238240), (1040, 232284), (1248, 193570), (1352, 178680), (1489, 162240), (1560, 154856), (1690, 142944), (2028, 119120), (2080, 116142), (2496, 96785), (2535, 95296), (2704, 89340), (2978, 81120), (3120, 77428), (3380, 71472), (4056, 59560), (4160, 58071), (4467, 54080), (5070, 47648), (5408, 44670), (5956, 40560), (6240, 38714), (6760, 35736), (7445, 32448), (8112, 29780), (8934, 27040), (10140, 23824), (10816, 22335), (11912, 20280), (12480, 19357), (13520, 17868), (14890, 16224)]