44620240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:189

約数の個数: 160

約数和(自身を含む): 129634560

約数和(自身を除く): 85014320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 43, 56, 68, 70, 80, 85, 86, 109, 112, 119, 136, 140, 170, 172, 215, 218, 238, 272, 280, 301, 340, 344, 430, 436, 476, 545, 560, 595, 602, 680, 688, 731, 763, 860, 872, 952, 1090, 1190, 1204, 1360, 1462, 1505, 1526, 1720, 1744, 1853, 1904, 2180, 2380, 2408, 2924, 3010, 3052, 3440, 3655, 3706, 3815, 4360, 4687, 4760, 4816, 5117, 5848, 6020, 6104, 7310, 7412, 7630, 8720, 9265, 9374, 9520, 10234, 11696, 12040, 12208, 12971, 14620, 14824, 15260, 18530, 18748, 20468, 23435, 24080, 25585, 25942, 29240, 29648, 30520, 32809, 37060, 37496, 40936, 46870, 51170, 51884, 58480, 61040, 64855, 65618, 74120, 74992, 79679, 81872, 93740, 102340, 103768, 129710, 131236, 148240, 159358, 164045, 187480, 204680, 207536, 259420, 262472, 318716, 328090, 374960, 398395, 409360, 518840, 524944, 557753, 637432, 656180, 796790, 1037680, 1115506, 1274864, 1312360, 1593580, 2231012, 2624720, 2788765, 3187160, 4462024, 5577530, 6374320, 8924048, 11155060, 22310120, 44620240]

約数ペア:

[(1, 44620240), (2, 22310120), (4, 11155060), (5, 8924048), (7, 6374320), (8, 5577530), (10, 4462024), (14, 3187160), (16, 2788765), (17, 2624720), (20, 2231012), (28, 1593580), (34, 1312360), (35, 1274864), (40, 1115506), (43, 1037680), (56, 796790), (68, 656180), (70, 637432), (80, 557753), (85, 524944), (86, 518840), (109, 409360), (112, 398395), (119, 374960), (136, 328090), (140, 318716), (170, 262472), (172, 259420), (215, 207536), (218, 204680), (238, 187480), (272, 164045), (280, 159358), (301, 148240), (340, 131236), (344, 129710), (430, 103768), (436, 102340), (476, 93740), (545, 81872), (560, 79679), (595, 74992), (602, 74120), (680, 65618), (688, 64855), (731, 61040), (763, 58480), (860, 51884), (872, 51170), (952, 46870), (1090, 40936), (1190, 37496), (1204, 37060), (1360, 32809), (1462, 30520), (1505, 29648), (1526, 29240), (1720, 25942), (1744, 25585), (1853, 24080), (1904, 23435), (2180, 20468), (2380, 18748), (2408, 18530), (2924, 15260), (3010, 14824), (3052, 14620), (3440, 12971), (3655, 12208), (3706, 12040), (3815, 11696), (4360, 10234), (4687, 9520), (4760, 9374), (4816, 9265), (5117, 8720), (5848, 7630), (6020, 7412), (6104, 7310)]