2285938480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1609}}^1$

素因数の和:1731

約数の個数: 160

約数和(自身を含む): 6324595200

約数和(自身を除く): 4038656720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 43, 56, 59, 70, 80, 86, 112, 118, 140, 172, 215, 236, 280, 295, 301, 344, 413, 430, 472, 560, 590, 602, 688, 826, 860, 944, 1180, 1204, 1505, 1609, 1652, 1720, 2065, 2360, 2408, 2537, 3010, 3218, 3304, 3440, 4130, 4720, 4816, 5074, 6020, 6436, 6608, 8045, 8260, 10148, 11263, 12040, 12685, 12872, 16090, 16520, 17759, 20296, 22526, 24080, 25370, 25744, 32180, 33040, 35518, 40592, 45052, 50740, 56315, 64360, 69187, 71036, 88795, 90104, 94931, 101480, 112630, 128720, 138374, 142072, 177590, 180208, 189862, 202960, 225260, 276748, 284144, 345935, 355180, 379724, 450520, 474655, 484309, 553496, 664517, 691870, 710360, 759448, 901040, 949310, 968618, 1106992, 1329034, 1383740, 1420720, 1518896, 1898620, 1937236, 2421545, 2658068, 2767480, 3322585, 3797240, 3874472, 4082033, 4843090, 5316136, 5534960, 6645170, 7594480, 7748944, 8164066, 9686180, 10632272, 13290340, 16328132, 19372360, 20410165, 26580680, 28574231, 32656264, 38744720, 40820330, 53161360, 57148462, 65312528, 81640660, 114296924, 142871155, 163281320, 228593848, 285742310, 326562640, 457187696, 571484620, 1142969240, 2285938480]

約数ペア:

[(1, 2285938480), (2, 1142969240), (4, 571484620), (5, 457187696), (7, 326562640), (8, 285742310), (10, 228593848), (14, 163281320), (16, 142871155), (20, 114296924), (28, 81640660), (35, 65312528), (40, 57148462), (43, 53161360), (56, 40820330), (59, 38744720), (70, 32656264), (80, 28574231), (86, 26580680), (112, 20410165), (118, 19372360), (140, 16328132), (172, 13290340), (215, 10632272), (236, 9686180), (280, 8164066), (295, 7748944), (301, 7594480), (344, 6645170), (413, 5534960), (430, 5316136), (472, 4843090), (560, 4082033), (590, 3874472), (602, 3797240), (688, 3322585), (826, 2767480), (860, 2658068), (944, 2421545), (1180, 1937236), (1204, 1898620), (1505, 1518896), (1609, 1420720), (1652, 1383740), (1720, 1329034), (2065, 1106992), (2360, 968618), (2408, 949310), (2537, 901040), (3010, 759448), (3218, 710360), (3304, 691870), (3440, 664517), (4130, 553496), (4720, 484309), (4816, 474655), (5074, 450520), (6020, 379724), (6436, 355180), (6608, 345935), (8045, 284144), (8260, 276748), (10148, 225260), (11263, 202960), (12040, 189862), (12685, 180208), (12872, 177590), (16090, 142072), (16520, 138374), (17759, 128720), (20296, 112630), (22526, 101480), (24080, 94931), (25370, 90104), (25744, 88795), (32180, 71036), (33040, 69187), (35518, 64360), (40592, 56315), (45052, 50740)]