2750346480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{863}}^1$

素因数の和:1164

約数の個数: 240

約数和(自身を含む): 9966219264

約数和(自身を除く): 7215872784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 271, 280, 294, 336, 392, 420, 490, 542, 560, 588, 735, 784, 813, 840, 863, 980, 1084, 1176, 1355, 1470, 1626, 1680, 1726, 1897, 1960, 2168, 2352, 2589, 2710, 2940, 3252, 3452, 3794, 3920, 4065, 4315, 4336, 5178, 5420, 5691, 5880, 6041, 6504, 6904, 7588, 8130, 8630, 9485, 10356, 10840, 11382, 11760, 12082, 12945, 13008, 13279, 13808, 15176, 16260, 17260, 18123, 18970, 20712, 21680, 22764, 24164, 25890, 26558, 28455, 30205, 30352, 32520, 34520, 36246, 37940, 39837, 41424, 42287, 45528, 48328, 51780, 53116, 56910, 60410, 65040, 66395, 69040, 72492, 75880, 79674, 84574, 90615, 91056, 96656, 103560, 106232, 113820, 120820, 126861, 132790, 144984, 151760, 159348, 169148, 181230, 199185, 207120, 211435, 212464, 227640, 233873, 241640, 253722, 265580, 289968, 318696, 338296, 362460, 398370, 422870, 455280, 467746, 483280, 507444, 531160, 634305, 637392, 676592, 701619, 724920, 796740, 845740, 935492, 1014888, 1062320, 1169365, 1268610, 1403238, 1449840, 1593480, 1637111, 1691480, 1870984, 2029776, 2338730, 2537220, 2806476, 3186960, 3274222, 3382960, 3508095, 3741968, 4677460, 4911333, 5074440, 5612952, 6548444, 7016190, 8185555, 9354920, 9822666, 10148880, 11225904, 11459777, 13096888, 14032380, 16371110, 18709840, 19645332, 22919554, 24556665, 26193776, 28064760, 32742220, 34379331, 39290664, 45839108, 49113330, 56129520, 57298885, 65484440, 68758662, 78581328, 91678216, 98226660, 114597770, 130968880, 137517324, 171896655, 183356432, 196453320, 229195540, 275034648, 343793310, 392906640, 458391080, 550069296, 687586620, 916782160, 1375173240, 2750346480]

約数ペア:

[(1, 2750346480), (2, 1375173240), (3, 916782160), (4, 687586620), (5, 550069296), (6, 458391080), (7, 392906640), (8, 343793310), (10, 275034648), (12, 229195540), (14, 196453320), (15, 183356432), (16, 171896655), (20, 137517324), (21, 130968880), (24, 114597770), (28, 98226660), (30, 91678216), (35, 78581328), (40, 68758662), (42, 65484440), (48, 57298885), (49, 56129520), (56, 49113330), (60, 45839108), (70, 39290664), (80, 34379331), (84, 32742220), (98, 28064760), (105, 26193776), (112, 24556665), (120, 22919554), (140, 19645332), (147, 18709840), (168, 16371110), (196, 14032380), (210, 13096888), (240, 11459777), (245, 11225904), (271, 10148880), (280, 9822666), (294, 9354920), (336, 8185555), (392, 7016190), (420, 6548444), (490, 5612952), (542, 5074440), (560, 4911333), (588, 4677460), (735, 3741968), (784, 3508095), (813, 3382960), (840, 3274222), (863, 3186960), (980, 2806476), (1084, 2537220), (1176, 2338730), (1355, 2029776), (1470, 1870984), (1626, 1691480), (1680, 1637111), (1726, 1593480), (1897, 1449840), (1960, 1403238), (2168, 1268610), (2352, 1169365), (2589, 1062320), (2710, 1014888), (2940, 935492), (3252, 845740), (3452, 796740), (3794, 724920), (3920, 701619), (4065, 676592), (4315, 637392), (4336, 634305), (5178, 531160), (5420, 507444), (5691, 483280), (5880, 467746), (6041, 455280), (6504, 422870), (6904, 398370), (7588, 362460), (8130, 338296), (8630, 318696), (9485, 289968), (10356, 265580), (10840, 253722), (11382, 241640), (11760, 233873), (12082, 227640), (12945, 212464), (13008, 211435), (13279, 207120), (13808, 199185), (15176, 181230), (16260, 169148), (17260, 159348), (18123, 151760), (18970, 144984), (20712, 132790), (21680, 126861), (22764, 120820), (24164, 113820), (25890, 106232), (26558, 103560), (28455, 96656), (30205, 91056), (30352, 90615), (32520, 84574), (34520, 79674), (36246, 75880), (37940, 72492), (39837, 69040), (41424, 66395), (42287, 65040), (45528, 60410), (48328, 56910), (51780, 53116)]