184384640

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2381}}^1$

素因数の和:2422

約数の個数: 96

約数和(自身を含む): 484713180

約数和(自身を除く): 300328540

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 128, 160, 176, 220, 242, 320, 352, 440, 484, 605, 640, 704, 880, 968, 1210, 1408, 1760, 1936, 2381, 2420, 3520, 3872, 4762, 4840, 7040, 7744, 9524, 9680, 11905, 15488, 19048, 19360, 23810, 26191, 38096, 38720, 47620, 52382, 76192, 77440, 95240, 104764, 130955, 152384, 190480, 209528, 261910, 288101, 304768, 380960, 419056, 523820, 576202, 761920, 838112, 1047640, 1152404, 1440505, 1523840, 1676224, 2095280, 2304808, 2881010, 3352448, 4190560, 4609616, 5762020, 8381120, 9219232, 11524040, 16762240, 18438464, 23048080, 36876928, 46096160, 92192320, 184384640]

約数ペア:

[(1, 184384640), (2, 92192320), (4, 46096160), (5, 36876928), (8, 23048080), (10, 18438464), (11, 16762240), (16, 11524040), (20, 9219232), (22, 8381120), (32, 5762020), (40, 4609616), (44, 4190560), (55, 3352448), (64, 2881010), (80, 2304808), (88, 2095280), (110, 1676224), (121, 1523840), (128, 1440505), (160, 1152404), (176, 1047640), (220, 838112), (242, 761920), (320, 576202), (352, 523820), (440, 419056), (484, 380960), (605, 304768), (640, 288101), (704, 261910), (880, 209528), (968, 190480), (1210, 152384), (1408, 130955), (1760, 104764), (1936, 95240), (2381, 77440), (2420, 76192), (3520, 52382), (3872, 47620), (4762, 38720), (4840, 38096), (7040, 26191), (7744, 23810), (9524, 19360), (9680, 19048), (11905, 15488)]