236450720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3631}}^1$

素因数の和:3694

約数の個数: 96

約数和(自身を含む): 626040576

約数和(自身を除く): 389589856

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 74, 80, 88, 110, 148, 160, 176, 185, 220, 296, 352, 370, 407, 440, 592, 740, 814, 880, 1184, 1480, 1628, 1760, 2035, 2960, 3256, 3631, 4070, 5920, 6512, 7262, 8140, 13024, 14524, 16280, 18155, 29048, 32560, 36310, 39941, 58096, 65120, 72620, 79882, 116192, 134347, 145240, 159764, 199705, 268694, 290480, 319528, 399410, 537388, 580960, 639056, 671735, 798820, 1074776, 1278112, 1343470, 1477817, 1597640, 2149552, 2686940, 2955634, 3195280, 4299104, 5373880, 5911268, 6390560, 7389085, 10747760, 11822536, 14778170, 21495520, 23645072, 29556340, 47290144, 59112680, 118225360, 236450720]

約数ペア:

[(1, 236450720), (2, 118225360), (4, 59112680), (5, 47290144), (8, 29556340), (10, 23645072), (11, 21495520), (16, 14778170), (20, 11822536), (22, 10747760), (32, 7389085), (37, 6390560), (40, 5911268), (44, 5373880), (55, 4299104), (74, 3195280), (80, 2955634), (88, 2686940), (110, 2149552), (148, 1597640), (160, 1477817), (176, 1343470), (185, 1278112), (220, 1074776), (296, 798820), (352, 671735), (370, 639056), (407, 580960), (440, 537388), (592, 399410), (740, 319528), (814, 290480), (880, 268694), (1184, 199705), (1480, 159764), (1628, 145240), (1760, 134347), (2035, 116192), (2960, 79882), (3256, 72620), (3631, 65120), (4070, 58096), (5920, 39941), (6512, 36310), (7262, 32560), (8140, 29048), (13024, 18155), (14524, 16280)]