109827520

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{761}}^1$

素因数の和:830

約数の個数: 112

約数和(自身を含む): 292644576

約数和(自身を除く): 182817056

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 41, 44, 55, 64, 80, 82, 88, 110, 160, 164, 176, 205, 220, 320, 328, 352, 410, 440, 451, 656, 704, 761, 820, 880, 902, 1312, 1522, 1640, 1760, 1804, 2255, 2624, 3044, 3280, 3520, 3608, 3805, 4510, 6088, 6560, 7216, 7610, 8371, 9020, 12176, 13120, 14432, 15220, 16742, 18040, 24352, 28864, 30440, 31201, 33484, 36080, 41855, 48704, 60880, 62402, 66968, 72160, 83710, 121760, 124804, 133936, 144320, 156005, 167420, 243520, 249608, 267872, 312010, 334840, 343211, 499216, 535744, 624020, 669680, 686422, 998432, 1248040, 1339360, 1372844, 1716055, 1996864, 2496080, 2678720, 2745688, 3432110, 4992160, 5491376, 6864220, 9984320, 10982752, 13728440, 21965504, 27456880, 54913760, 109827520]

約数ペア:

[(1, 109827520), (2, 54913760), (4, 27456880), (5, 21965504), (8, 13728440), (10, 10982752), (11, 9984320), (16, 6864220), (20, 5491376), (22, 4992160), (32, 3432110), (40, 2745688), (41, 2678720), (44, 2496080), (55, 1996864), (64, 1716055), (80, 1372844), (82, 1339360), (88, 1248040), (110, 998432), (160, 686422), (164, 669680), (176, 624020), (205, 535744), (220, 499216), (320, 343211), (328, 334840), (352, 312010), (410, 267872), (440, 249608), (451, 243520), (656, 167420), (704, 156005), (761, 144320), (820, 133936), (880, 124804), (902, 121760), (1312, 83710), (1522, 72160), (1640, 66968), (1760, 62402), (1804, 60880), (2255, 48704), (2624, 41855), (3044, 36080), (3280, 33484), (3520, 31201), (3608, 30440), (3805, 28864), (4510, 24352), (6088, 18040), (6560, 16742), (7216, 15220), (7610, 14432), (8371, 13120), (9020, 12176)]