5894240

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 16166304

約数和(自身を除く): 10272064

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 160, 170, 176, 187, 197, 220, 272, 340, 352, 374, 394, 440, 544, 680, 748, 788, 880, 935, 985, 1360, 1496, 1576, 1760, 1870, 1970, 2167, 2720, 2992, 3152, 3349, 3740, 3940, 4334, 5984, 6304, 6698, 7480, 7880, 8668, 10835, 13396, 14960, 15760, 16745, 17336, 21670, 26792, 29920, 31520, 33490, 34672, 36839, 43340, 53584, 66980, 69344, 73678, 86680, 107168, 133960, 147356, 173360, 184195, 267920, 294712, 346720, 368390, 535840, 589424, 736780, 1178848, 1473560, 2947120, 5894240]

約数ペア:

[(1, 5894240), (2, 2947120), (4, 1473560), (5, 1178848), (8, 736780), (10, 589424), (11, 535840), (16, 368390), (17, 346720), (20, 294712), (22, 267920), (32, 184195), (34, 173360), (40, 147356), (44, 133960), (55, 107168), (68, 86680), (80, 73678), (85, 69344), (88, 66980), (110, 53584), (136, 43340), (160, 36839), (170, 34672), (176, 33490), (187, 31520), (197, 29920), (220, 26792), (272, 21670), (340, 17336), (352, 16745), (374, 15760), (394, 14960), (440, 13396), (544, 10835), (680, 8668), (748, 7880), (788, 7480), (880, 6698), (935, 6304), (985, 5984), (1360, 4334), (1496, 3940), (1576, 3740), (1760, 3349), (1870, 3152), (1970, 2992), (2167, 2720)]