114815520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1123}}^1$

素因数の和:1215

約数の個数: 144

約数和(自身を含む): 397680192

約数和(自身を除く): 282864672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 71, 72, 80, 90, 96, 120, 142, 144, 160, 180, 213, 240, 284, 288, 355, 360, 426, 480, 568, 639, 710, 720, 852, 1065, 1123, 1136, 1278, 1420, 1440, 1704, 2130, 2246, 2272, 2556, 2840, 3195, 3369, 3408, 4260, 4492, 5112, 5615, 5680, 6390, 6738, 6816, 8520, 8984, 10107, 10224, 11230, 11360, 12780, 13476, 16845, 17040, 17968, 20214, 20448, 22460, 25560, 26952, 33690, 34080, 35936, 40428, 44920, 50535, 51120, 53904, 67380, 79733, 80856, 89840, 101070, 102240, 107808, 134760, 159466, 161712, 179680, 202140, 239199, 269520, 318932, 323424, 398665, 404280, 478398, 539040, 637864, 717597, 797330, 808560, 956796, 1195995, 1275728, 1435194, 1594660, 1617120, 1913592, 2391990, 2551456, 2870388, 3189320, 3587985, 3827184, 4783980, 5740776, 6378640, 7175970, 7654368, 9567960, 11481552, 12757280, 14351940, 19135920, 22963104, 28703880, 38271840, 57407760, 114815520]

約数ペア:

[(1, 114815520), (2, 57407760), (3, 38271840), (4, 28703880), (5, 22963104), (6, 19135920), (8, 14351940), (9, 12757280), (10, 11481552), (12, 9567960), (15, 7654368), (16, 7175970), (18, 6378640), (20, 5740776), (24, 4783980), (30, 3827184), (32, 3587985), (36, 3189320), (40, 2870388), (45, 2551456), (48, 2391990), (60, 1913592), (71, 1617120), (72, 1594660), (80, 1435194), (90, 1275728), (96, 1195995), (120, 956796), (142, 808560), (144, 797330), (160, 717597), (180, 637864), (213, 539040), (240, 478398), (284, 404280), (288, 398665), (355, 323424), (360, 318932), (426, 269520), (480, 239199), (568, 202140), (639, 179680), (710, 161712), (720, 159466), (852, 134760), (1065, 107808), (1123, 102240), (1136, 101070), (1278, 89840), (1420, 80856), (1440, 79733), (1704, 67380), (2130, 53904), (2246, 51120), (2272, 50535), (2556, 44920), (2840, 40428), (3195, 35936), (3369, 34080), (3408, 33690), (4260, 26952), (4492, 25560), (5112, 22460), (5615, 20448), (5680, 20214), (6390, 17968), (6738, 17040), (6816, 16845), (8520, 13476), (8984, 12780), (10107, 11360), (10224, 11230)]