74401360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1433}}^1$

素因数の和:1516

約数の個数: 80

約数和(自身を含む): 192041280

約数和(自身を除く): 117639920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 59, 80, 88, 110, 118, 176, 220, 236, 295, 440, 472, 590, 649, 880, 944, 1180, 1298, 1433, 2360, 2596, 2866, 3245, 4720, 5192, 5732, 6490, 7165, 10384, 11464, 12980, 14330, 15763, 22928, 25960, 28660, 31526, 51920, 57320, 63052, 78815, 84547, 114640, 126104, 157630, 169094, 252208, 315260, 338188, 422735, 630520, 676376, 845470, 930017, 1261040, 1352752, 1690940, 1860034, 3381880, 3720068, 4650085, 6763760, 7440136, 9300170, 14880272, 18600340, 37200680, 74401360]

約数ペア:

[(1, 74401360), (2, 37200680), (4, 18600340), (5, 14880272), (8, 9300170), (10, 7440136), (11, 6763760), (16, 4650085), (20, 3720068), (22, 3381880), (40, 1860034), (44, 1690940), (55, 1352752), (59, 1261040), (80, 930017), (88, 845470), (110, 676376), (118, 630520), (176, 422735), (220, 338188), (236, 315260), (295, 252208), (440, 169094), (472, 157630), (590, 126104), (649, 114640), (880, 84547), (944, 78815), (1180, 63052), (1298, 57320), (1433, 51920), (2360, 31526), (2596, 28660), (2866, 25960), (3245, 22928), (4720, 15763), (5192, 14330), (5732, 12980), (6490, 11464), (7165, 10384)]