65732160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:285

約数の個数: 224

約数和(自身を含む): 235549440

約数和(自身を除く): 169817280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 64, 65, 69, 78, 80, 92, 96, 104, 115, 120, 130, 138, 156, 160, 184, 192, 195, 208, 229, 230, 240, 260, 276, 299, 312, 320, 345, 368, 390, 416, 458, 460, 480, 520, 552, 598, 624, 687, 690, 736, 780, 832, 897, 916, 920, 960, 1040, 1104, 1145, 1196, 1248, 1374, 1380, 1472, 1495, 1560, 1794, 1832, 1840, 2080, 2208, 2290, 2392, 2496, 2748, 2760, 2977, 2990, 3120, 3435, 3588, 3664, 3680, 4160, 4416, 4485, 4580, 4784, 5267, 5496, 5520, 5954, 5980, 6240, 6870, 7176, 7328, 7360, 8931, 8970, 9160, 9568, 10534, 10992, 11040, 11908, 11960, 12480, 13740, 14352, 14656, 14885, 15801, 17862, 17940, 18320, 19136, 21068, 21984, 22080, 23816, 23920, 26335, 27480, 28704, 29770, 31602, 35724, 35880, 36640, 42136, 43968, 44655, 47632, 47840, 52670, 54960, 57408, 59540, 63204, 68471, 71448, 71760, 73280, 79005, 84272, 89310, 95264, 95680, 105340, 109920, 119080, 126408, 136942, 142896, 143520, 158010, 168544, 178620, 190528, 205413, 210680, 219840, 238160, 252816, 273884, 285792, 287040, 316020, 337088, 342355, 357240, 410826, 421360, 476320, 505632, 547768, 571584, 632040, 684710, 714480, 821652, 842720, 952640, 1011264, 1027065, 1095536, 1264080, 1369420, 1428960, 1643304, 1685440, 2054130, 2191072, 2528160, 2738840, 2857920, 3286608, 4108260, 4382144, 5056320, 5477680, 6573216, 8216520, 10955360, 13146432, 16433040, 21910720, 32866080, 65732160]

約数ペア:

[(1, 65732160), (2, 32866080), (3, 21910720), (4, 16433040), (5, 13146432), (6, 10955360), (8, 8216520), (10, 6573216), (12, 5477680), (13, 5056320), (15, 4382144), (16, 4108260), (20, 3286608), (23, 2857920), (24, 2738840), (26, 2528160), (30, 2191072), (32, 2054130), (39, 1685440), (40, 1643304), (46, 1428960), (48, 1369420), (52, 1264080), (60, 1095536), (64, 1027065), (65, 1011264), (69, 952640), (78, 842720), (80, 821652), (92, 714480), (96, 684710), (104, 632040), (115, 571584), (120, 547768), (130, 505632), (138, 476320), (156, 421360), (160, 410826), (184, 357240), (192, 342355), (195, 337088), (208, 316020), (229, 287040), (230, 285792), (240, 273884), (260, 252816), (276, 238160), (299, 219840), (312, 210680), (320, 205413), (345, 190528), (368, 178620), (390, 168544), (416, 158010), (458, 143520), (460, 142896), (480, 136942), (520, 126408), (552, 119080), (598, 109920), (624, 105340), (687, 95680), (690, 95264), (736, 89310), (780, 84272), (832, 79005), (897, 73280), (916, 71760), (920, 71448), (960, 68471), (1040, 63204), (1104, 59540), (1145, 57408), (1196, 54960), (1248, 52670), (1374, 47840), (1380, 47632), (1472, 44655), (1495, 43968), (1560, 42136), (1794, 36640), (1832, 35880), (1840, 35724), (2080, 31602), (2208, 29770), (2290, 28704), (2392, 27480), (2496, 26335), (2748, 23920), (2760, 23816), (2977, 22080), (2990, 21984), (3120, 21068), (3435, 19136), (3588, 18320), (3664, 17940), (3680, 17862), (4160, 15801), (4416, 14885), (4485, 14656), (4580, 14352), (4784, 13740), (5267, 12480), (5496, 11960), (5520, 11908), (5954, 11040), (5980, 10992), (6240, 10534), (6870, 9568), (7176, 9160), (7328, 8970), (7360, 8931)]