23005120

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:150

約数の個数: 112

約数和(自身を含む): 59070240

約数和(自身を除く): 36065120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 37, 40, 58, 64, 67, 74, 80, 116, 134, 145, 148, 160, 185, 232, 268, 290, 296, 320, 335, 370, 464, 536, 580, 592, 670, 740, 928, 1072, 1073, 1160, 1184, 1340, 1480, 1856, 1943, 2144, 2146, 2320, 2368, 2479, 2680, 2960, 3886, 4288, 4292, 4640, 4958, 5360, 5365, 5920, 7772, 8584, 9280, 9715, 9916, 10720, 10730, 11840, 12395, 15544, 17168, 19430, 19832, 21440, 21460, 24790, 31088, 34336, 38860, 39664, 42920, 49580, 62176, 68672, 71891, 77720, 79328, 85840, 99160, 124352, 143782, 155440, 158656, 171680, 198320, 287564, 310880, 343360, 359455, 396640, 575128, 621760, 718910, 793280, 1150256, 1437820, 2300512, 2875640, 4601024, 5751280, 11502560, 23005120]

約数ペア:

[(1, 23005120), (2, 11502560), (4, 5751280), (5, 4601024), (8, 2875640), (10, 2300512), (16, 1437820), (20, 1150256), (29, 793280), (32, 718910), (37, 621760), (40, 575128), (58, 396640), (64, 359455), (67, 343360), (74, 310880), (80, 287564), (116, 198320), (134, 171680), (145, 158656), (148, 155440), (160, 143782), (185, 124352), (232, 99160), (268, 85840), (290, 79328), (296, 77720), (320, 71891), (335, 68672), (370, 62176), (464, 49580), (536, 42920), (580, 39664), (592, 38860), (670, 34336), (740, 31088), (928, 24790), (1072, 21460), (1073, 21440), (1160, 19832), (1184, 19430), (1340, 17168), (1480, 15544), (1856, 12395), (1943, 11840), (2144, 10730), (2146, 10720), (2320, 9916), (2368, 9715), (2479, 9280), (2680, 8584), (2960, 7772), (3886, 5920), (4288, 5365), (4292, 5360), (4640, 4958)]