101288320

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1$

素因数の和:1032

約数の個数: 128

約数和(自身を含む): 289059840

約数和(自身を除く): 187771520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 128, 140, 160, 161, 184, 224, 230, 280, 320, 322, 368, 448, 460, 560, 640, 644, 736, 805, 896, 920, 983, 1120, 1288, 1472, 1610, 1840, 1966, 2240, 2576, 2944, 3220, 3680, 3932, 4480, 4915, 5152, 6440, 6881, 7360, 7864, 9830, 10304, 12880, 13762, 14720, 15728, 19660, 20608, 22609, 25760, 27524, 31456, 34405, 39320, 45218, 51520, 55048, 62912, 68810, 78640, 90436, 103040, 110096, 113045, 125824, 137620, 157280, 158263, 180872, 220192, 226090, 275240, 314560, 316526, 361744, 440384, 452180, 550480, 629120, 633052, 723488, 791315, 880768, 904360, 1100960, 1266104, 1446976, 1582630, 1808720, 2201920, 2532208, 2893952, 3165260, 3617440, 4403840, 5064416, 6330520, 7234880, 10128832, 12661040, 14469760, 20257664, 25322080, 50644160, 101288320]

約数ペア:

[(1, 101288320), (2, 50644160), (4, 25322080), (5, 20257664), (7, 14469760), (8, 12661040), (10, 10128832), (14, 7234880), (16, 6330520), (20, 5064416), (23, 4403840), (28, 3617440), (32, 3165260), (35, 2893952), (40, 2532208), (46, 2201920), (56, 1808720), (64, 1582630), (70, 1446976), (80, 1266104), (92, 1100960), (112, 904360), (115, 880768), (128, 791315), (140, 723488), (160, 633052), (161, 629120), (184, 550480), (224, 452180), (230, 440384), (280, 361744), (320, 316526), (322, 314560), (368, 275240), (448, 226090), (460, 220192), (560, 180872), (640, 158263), (644, 157280), (736, 137620), (805, 125824), (896, 113045), (920, 110096), (983, 103040), (1120, 90436), (1288, 78640), (1472, 68810), (1610, 62912), (1840, 55048), (1966, 51520), (2240, 45218), (2576, 39320), (2944, 34405), (3220, 31456), (3680, 27524), (3932, 25760), (4480, 22609), (4915, 20608), (5152, 19660), (6440, 15728), (6881, 14720), (7360, 13762), (7864, 12880), (9830, 10304)]