30772160

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:190

約数の個数: 112

約数和(自身を含む): 79223616

約数和(自身を除く): 48451456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 37, 40, 46, 64, 74, 80, 92, 113, 115, 148, 160, 184, 185, 226, 230, 296, 320, 368, 370, 452, 460, 565, 592, 736, 740, 851, 904, 920, 1130, 1184, 1472, 1480, 1702, 1808, 1840, 2260, 2368, 2599, 2960, 3404, 3616, 3680, 4181, 4255, 4520, 5198, 5920, 6808, 7232, 7360, 8362, 8510, 9040, 10396, 11840, 12995, 13616, 16724, 17020, 18080, 20792, 20905, 25990, 27232, 33448, 34040, 36160, 41584, 41810, 51980, 54464, 66896, 68080, 83168, 83620, 96163, 103960, 133792, 136160, 166336, 167240, 192326, 207920, 267584, 272320, 334480, 384652, 415840, 480815, 668960, 769304, 831680, 961630, 1337920, 1538608, 1923260, 3077216, 3846520, 6154432, 7693040, 15386080, 30772160]

約数ペア:

[(1, 30772160), (2, 15386080), (4, 7693040), (5, 6154432), (8, 3846520), (10, 3077216), (16, 1923260), (20, 1538608), (23, 1337920), (32, 961630), (37, 831680), (40, 769304), (46, 668960), (64, 480815), (74, 415840), (80, 384652), (92, 334480), (113, 272320), (115, 267584), (148, 207920), (160, 192326), (184, 167240), (185, 166336), (226, 136160), (230, 133792), (296, 103960), (320, 96163), (368, 83620), (370, 83168), (452, 68080), (460, 66896), (565, 54464), (592, 51980), (736, 41810), (740, 41584), (851, 36160), (904, 34040), (920, 33448), (1130, 27232), (1184, 25990), (1472, 20905), (1480, 20792), (1702, 18080), (1808, 17020), (1840, 16724), (2260, 13616), (2368, 12995), (2599, 11840), (2960, 10396), (3404, 9040), (3616, 8510), (3680, 8362), (4181, 7360), (4255, 7232), (4520, 6808), (5198, 5920)]