148010880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{607}}^1$

素因数の和:756

約数の個数: 128

約数和(自身を含む): 476282880

約数和(自身を除く): 328272000

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, 127, 128, 160, 192, 240, 254, 320, 381, 384, 480, 508, 607, 635, 640, 762, 960, 1016, 1214, 1270, 1524, 1821, 1905, 1920, 2032, 2428, 2540, 3035, 3048, 3642, 3810, 4064, 4856, 5080, 6070, 6096, 7284, 7620, 8128, 9105, 9712, 10160, 12140, 12192, 14568, 15240, 16256, 18210, 19424, 20320, 24280, 24384, 29136, 30480, 36420, 38848, 40640, 48560, 48768, 58272, 60960, 72840, 77089, 77696, 81280, 97120, 116544, 121920, 145680, 154178, 194240, 231267, 233088, 243840, 291360, 308356, 385445, 388480, 462534, 582720, 616712, 770890, 925068, 1156335, 1165440, 1233424, 1541780, 1850136, 2312670, 2466848, 3083560, 3700272, 4625340, 4933696, 6167120, 7400544, 9250680, 9867392, 12334240, 14801088, 18501360, 24668480, 29602176, 37002720, 49336960, 74005440, 148010880]

約数ペア:

[(1, 148010880), (2, 74005440), (3, 49336960), (4, 37002720), (5, 29602176), (6, 24668480), (8, 18501360), (10, 14801088), (12, 12334240), (15, 9867392), (16, 9250680), (20, 7400544), (24, 6167120), (30, 4933696), (32, 4625340), (40, 3700272), (48, 3083560), (60, 2466848), (64, 2312670), (80, 1850136), (96, 1541780), (120, 1233424), (127, 1165440), (128, 1156335), (160, 925068), (192, 770890), (240, 616712), (254, 582720), (320, 462534), (381, 388480), (384, 385445), (480, 308356), (508, 291360), (607, 243840), (635, 233088), (640, 231267), (762, 194240), (960, 154178), (1016, 145680), (1214, 121920), (1270, 116544), (1524, 97120), (1821, 81280), (1905, 77696), (1920, 77089), (2032, 72840), (2428, 60960), (2540, 58272), (3035, 48768), (3048, 48560), (3642, 40640), (3810, 38848), (4064, 36420), (4856, 30480), (5080, 29136), (6070, 24384), (6096, 24280), (7284, 20320), (7620, 19424), (8128, 18210), (9105, 16256), (9712, 15240), (10160, 14568), (12140, 12192)]