89338080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:273

約数の個数: 192

約数和(自身を含む): 308206080

約数和(自身を除く): 218868000

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, 103, 104, 120, 130, 139, 156, 160, 195, 206, 208, 240, 260, 278, 309, 312, 390, 412, 416, 417, 480, 515, 520, 556, 618, 624, 695, 780, 824, 834, 1030, 1040, 1112, 1236, 1248, 1339, 1390, 1545, 1560, 1648, 1668, 1807, 2060, 2080, 2085, 2224, 2472, 2678, 2780, 3090, 3120, 3296, 3336, 3614, 4017, 4120, 4170, 4448, 4944, 5356, 5421, 5560, 6180, 6240, 6672, 6695, 7228, 8034, 8240, 8340, 9035, 9888, 10712, 10842, 11120, 12360, 13344, 13390, 14317, 14456, 16068, 16480, 16680, 18070, 20085, 21424, 21684, 22240, 24720, 26780, 27105, 28634, 28912, 32136, 33360, 36140, 40170, 42848, 42951, 43368, 49440, 53560, 54210, 57268, 57824, 64272, 66720, 71585, 72280, 80340, 85902, 86736, 107120, 108420, 114536, 128544, 143170, 144560, 160680, 171804, 173472, 186121, 214240, 214755, 216840, 229072, 286340, 289120, 321360, 343608, 372242, 429510, 433680, 458144, 558363, 572680, 642720, 687216, 744484, 859020, 867360, 930605, 1116726, 1145360, 1374432, 1488968, 1718040, 1861210, 2233452, 2290720, 2791815, 2977936, 3436080, 3722420, 4466904, 5583630, 5955872, 6872160, 7444840, 8933808, 11167260, 14889680, 17867616, 22334520, 29779360, 44669040, 89338080]

約数ペア:

[(1, 89338080), (2, 44669040), (3, 29779360), (4, 22334520), (5, 17867616), (6, 14889680), (8, 11167260), (10, 8933808), (12, 7444840), (13, 6872160), (15, 5955872), (16, 5583630), (20, 4466904), (24, 3722420), (26, 3436080), (30, 2977936), (32, 2791815), (39, 2290720), (40, 2233452), (48, 1861210), (52, 1718040), (60, 1488968), (65, 1374432), (78, 1145360), (80, 1116726), (96, 930605), (103, 867360), (104, 859020), (120, 744484), (130, 687216), (139, 642720), (156, 572680), (160, 558363), (195, 458144), (206, 433680), (208, 429510), (240, 372242), (260, 343608), (278, 321360), (309, 289120), (312, 286340), (390, 229072), (412, 216840), (416, 214755), (417, 214240), (480, 186121), (515, 173472), (520, 171804), (556, 160680), (618, 144560), (624, 143170), (695, 128544), (780, 114536), (824, 108420), (834, 107120), (1030, 86736), (1040, 85902), (1112, 80340), (1236, 72280), (1248, 71585), (1339, 66720), (1390, 64272), (1545, 57824), (1560, 57268), (1648, 54210), (1668, 53560), (1807, 49440), (2060, 43368), (2080, 42951), (2085, 42848), (2224, 40170), (2472, 36140), (2678, 33360), (2780, 32136), (3090, 28912), (3120, 28634), (3296, 27105), (3336, 26780), (3614, 24720), (4017, 22240), (4120, 21684), (4170, 21424), (4448, 20085), (4944, 18070), (5356, 16680), (5421, 16480), (5560, 16068), (6180, 14456), (6240, 14317), (6672, 13390), (6695, 13344), (7228, 12360), (8034, 11120), (8240, 10842), (8340, 10712), (9035, 9888)]