68940563520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{2099}}^1\times {\mathrm{34213}}^1$

素因数の和:36332

約数の個数: 112

約数和(自身を含む): 218996971200

約数和(自身を除く): 150056407680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 2099, 4198, 6297, 8396, 10495, 12594, 16792, 20990, 25188, 31485, 33584, 34213, 41980, 50376, 62970, 67168, 68426, 83960, 100752, 102639, 125940, 134336, 136852, 167920, 171065, 201504, 205278, 251880, 273704, 335840, 342130, 403008, 410556, 503760, 513195, 547408, 671680, 684260, 821112, 1007520, 1026390, 1094816, 1368520, 1642224, 2015040, 2052780, 2189632, 2737040, 3284448, 4105560, 5474080, 6568896, 8211120, 10948160, 16422240, 32844480, 71813087, 143626174, 215439261, 287252348, 359065435, 430878522, 574504696, 718130870, 861757044, 1077196305, 1149009392, 1436261740, 1723514088, 2154392610, 2298018784, 2872523480, 3447028176, 4308785220, 4596037568, 5745046960, 6894056352, 8617570440, 11490093920, 13788112704, 17235140880, 22980187840, 34470281760, 68940563520]

約数ペア:

[(1, 68940563520), (2, 34470281760), (3, 22980187840), (4, 17235140880), (5, 13788112704), (6, 11490093920), (8, 8617570440), (10, 6894056352), (12, 5745046960), (15, 4596037568), (16, 4308785220), (20, 3447028176), (24, 2872523480), (30, 2298018784), (32, 2154392610), (40, 1723514088), (48, 1436261740), (60, 1149009392), (64, 1077196305), (80, 861757044), (96, 718130870), (120, 574504696), (160, 430878522), (192, 359065435), (240, 287252348), (320, 215439261), (480, 143626174), (960, 71813087), (2099, 32844480), (4198, 16422240), (6297, 10948160), (8396, 8211120), (10495, 6568896), (12594, 5474080), (16792, 4105560), (20990, 3284448), (25188, 2737040), (31485, 2189632), (33584, 2052780), (34213, 2015040), (41980, 1642224), (50376, 1368520), (62970, 1094816), (67168, 1026390), (68426, 1007520), (83960, 821112), (100752, 684260), (102639, 671680), (125940, 547408), (134336, 513195), (136852, 503760), (167920, 410556), (171065, 403008), (201504, 342130), (205278, 335840), (251880, 273704)]