160774680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3929}}^1$

素因数の和:3985

約数の個数: 128

約数和(自身を含む): 543283200

約数和(自身を除く): 382508520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 132, 155, 165, 186, 220, 248, 264, 310, 330, 341, 372, 440, 465, 620, 660, 682, 744, 930, 1023, 1240, 1320, 1364, 1705, 1860, 2046, 2728, 3410, 3720, 3929, 4092, 5115, 6820, 7858, 8184, 10230, 11787, 13640, 15716, 19645, 20460, 23574, 31432, 39290, 40920, 43219, 47148, 58935, 78580, 86438, 94296, 117870, 121799, 129657, 157160, 172876, 216095, 235740, 243598, 259314, 345752, 365397, 432190, 471480, 487196, 518628, 608995, 648285, 730794, 864380, 974392, 1037256, 1217990, 1296570, 1339789, 1461588, 1728760, 1826985, 2435980, 2593140, 2679578, 2923176, 3653970, 4019367, 4871960, 5186280, 5359156, 6698945, 7307940, 8038734, 10718312, 13397890, 14615880, 16077468, 20096835, 26795780, 32154936, 40193670, 53591560, 80387340, 160774680]

約数ペア:

[(1, 160774680), (2, 80387340), (3, 53591560), (4, 40193670), (5, 32154936), (6, 26795780), (8, 20096835), (10, 16077468), (11, 14615880), (12, 13397890), (15, 10718312), (20, 8038734), (22, 7307940), (24, 6698945), (30, 5359156), (31, 5186280), (33, 4871960), (40, 4019367), (44, 3653970), (55, 2923176), (60, 2679578), (62, 2593140), (66, 2435980), (88, 1826985), (93, 1728760), (110, 1461588), (120, 1339789), (124, 1296570), (132, 1217990), (155, 1037256), (165, 974392), (186, 864380), (220, 730794), (248, 648285), (264, 608995), (310, 518628), (330, 487196), (341, 471480), (372, 432190), (440, 365397), (465, 345752), (620, 259314), (660, 243598), (682, 235740), (744, 216095), (930, 172876), (1023, 157160), (1240, 129657), (1320, 121799), (1364, 117870), (1705, 94296), (1860, 86438), (2046, 78580), (2728, 58935), (3410, 47148), (3720, 43219), (3929, 40920), (4092, 39290), (5115, 31432), (6820, 23574), (7858, 20460), (8184, 19645), (10230, 15716), (11787, 13640)]