2918629440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{19121}}^1$

素因数の和:19197

約数の個数: 168

約数和(自身を含む): 10228816728

約数和(自身を除く): 7310187288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 192, 212, 240, 265, 288, 318, 320, 360, 424, 477, 480, 530, 576, 636, 720, 795, 848, 954, 960, 1060, 1272, 1440, 1590, 1696, 1908, 2120, 2385, 2544, 2880, 3180, 3392, 3816, 4240, 4770, 5088, 6360, 7632, 8480, 9540, 10176, 12720, 15264, 16960, 19080, 19121, 25440, 30528, 38160, 38242, 50880, 57363, 76320, 76484, 95605, 114726, 152640, 152968, 172089, 191210, 229452, 286815, 305936, 344178, 382420, 458904, 573630, 611872, 688356, 764840, 860445, 917808, 1013413, 1147260, 1223744, 1376712, 1529680, 1720890, 1835616, 2026826, 2294520, 2753424, 3040239, 3059360, 3441780, 3671232, 4053652, 4589040, 5067065, 5506848, 6080478, 6118720, 6883560, 8107304, 9120717, 9178080, 10134130, 11013696, 12160956, 13767120, 15201195, 16214608, 18241434, 18356160, 20268260, 24321912, 27534240, 30402390, 32429216, 36482868, 40536520, 45603585, 48643824, 55068480, 60804780, 64858432, 72965736, 81073040, 91207170, 97287648, 121609560, 145931472, 162146080, 182414340, 194575296, 243219120, 291862944, 324292160, 364828680, 486438240, 583725888, 729657360, 972876480, 1459314720, 2918629440]

約数ペア:

[(1, 2918629440), (2, 1459314720), (3, 972876480), (4, 729657360), (5, 583725888), (6, 486438240), (8, 364828680), (9, 324292160), (10, 291862944), (12, 243219120), (15, 194575296), (16, 182414340), (18, 162146080), (20, 145931472), (24, 121609560), (30, 97287648), (32, 91207170), (36, 81073040), (40, 72965736), (45, 64858432), (48, 60804780), (53, 55068480), (60, 48643824), (64, 45603585), (72, 40536520), (80, 36482868), (90, 32429216), (96, 30402390), (106, 27534240), (120, 24321912), (144, 20268260), (159, 18356160), (160, 18241434), (180, 16214608), (192, 15201195), (212, 13767120), (240, 12160956), (265, 11013696), (288, 10134130), (318, 9178080), (320, 9120717), (360, 8107304), (424, 6883560), (477, 6118720), (480, 6080478), (530, 5506848), (576, 5067065), (636, 4589040), (720, 4053652), (795, 3671232), (848, 3441780), (954, 3059360), (960, 3040239), (1060, 2753424), (1272, 2294520), (1440, 2026826), (1590, 1835616), (1696, 1720890), (1908, 1529680), (2120, 1376712), (2385, 1223744), (2544, 1147260), (2880, 1013413), (3180, 917808), (3392, 860445), (3816, 764840), (4240, 688356), (4770, 611872), (5088, 573630), (6360, 458904), (7632, 382420), (8480, 344178), (9540, 305936), (10176, 286815), (12720, 229452), (15264, 191210), (16960, 172089), (19080, 152968), (19121, 152640), (25440, 114726), (30528, 95605), (38160, 76484), (38242, 76320), (50880, 57363)]