22330240

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:120

約数の個数: 128

約数和(自身を含む): 58605120

約数和(自身を除く): 36274880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 37, 40, 41, 46, 64, 74, 80, 82, 92, 115, 128, 148, 160, 164, 184, 185, 205, 230, 296, 320, 328, 368, 370, 410, 460, 592, 640, 656, 736, 740, 820, 851, 920, 943, 1184, 1312, 1472, 1480, 1517, 1640, 1702, 1840, 1886, 2368, 2624, 2944, 2960, 3034, 3280, 3404, 3680, 3772, 4255, 4715, 4736, 5248, 5920, 6068, 6560, 6808, 7360, 7544, 7585, 8510, 9430, 11840, 12136, 13120, 13616, 14720, 15088, 15170, 17020, 18860, 23680, 24272, 26240, 27232, 30176, 30340, 34040, 34891, 37720, 48544, 54464, 60352, 60680, 68080, 69782, 75440, 97088, 108928, 120704, 121360, 136160, 139564, 150880, 174455, 194176, 242720, 272320, 279128, 301760, 348910, 485440, 544640, 558256, 603520, 697820, 970880, 1116512, 1395640, 2233024, 2791280, 4466048, 5582560, 11165120, 22330240]

約数ペア:

[(1, 22330240), (2, 11165120), (4, 5582560), (5, 4466048), (8, 2791280), (10, 2233024), (16, 1395640), (20, 1116512), (23, 970880), (32, 697820), (37, 603520), (40, 558256), (41, 544640), (46, 485440), (64, 348910), (74, 301760), (80, 279128), (82, 272320), (92, 242720), (115, 194176), (128, 174455), (148, 150880), (160, 139564), (164, 136160), (184, 121360), (185, 120704), (205, 108928), (230, 97088), (296, 75440), (320, 69782), (328, 68080), (368, 60680), (370, 60352), (410, 54464), (460, 48544), (592, 37720), (640, 34891), (656, 34040), (736, 30340), (740, 30176), (820, 27232), (851, 26240), (920, 24272), (943, 23680), (1184, 18860), (1312, 17020), (1472, 15170), (1480, 15088), (1517, 14720), (1640, 13616), (1702, 13120), (1840, 12136), (1886, 11840), (2368, 9430), (2624, 8510), (2944, 7585), (2960, 7544), (3034, 7360), (3280, 6808), (3404, 6560), (3680, 6068), (3772, 5920), (4255, 5248), (4715, 4736)]