351137280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3517}}^1$

素因数の和:3556

約数の個数: 160

約数和(自身を含む): 1209235104

約数和(自身を除く): 858097824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2080, 2496, 2560, 3120, 3328, 3517, 3840, 4160, 4992, 6240, 6656, 7034, 7680, 8320, 9984, 10551, 12480, 14068, 16640, 17585, 19968, 21102, 24960, 28136, 33280, 35170, 42204, 45721, 49920, 52755, 56272, 70340, 84408, 91442, 99840, 105510, 112544, 137163, 140680, 168816, 182884, 211020, 225088, 228605, 274326, 281360, 337632, 365768, 422040, 450176, 457210, 548652, 562720, 675264, 685815, 731536, 844080, 900352, 914420, 1097304, 1125440, 1350528, 1371630, 1463072, 1688160, 1800704, 1828840, 2194608, 2250880, 2701056, 2743260, 2926144, 3376320, 3657680, 4389216, 4501760, 5402112, 5486520, 5852288, 6752640, 7315360, 8778432, 9003520, 10973040, 11704576, 13505280, 14630720, 17556864, 21946080, 23409152, 27010560, 29261440, 35113728, 43892160, 58522880, 70227456, 87784320, 117045760, 175568640, 351137280]

約数ペア:

[(1, 351137280), (2, 175568640), (3, 117045760), (4, 87784320), (5, 70227456), (6, 58522880), (8, 43892160), (10, 35113728), (12, 29261440), (13, 27010560), (15, 23409152), (16, 21946080), (20, 17556864), (24, 14630720), (26, 13505280), (30, 11704576), (32, 10973040), (39, 9003520), (40, 8778432), (48, 7315360), (52, 6752640), (60, 5852288), (64, 5486520), (65, 5402112), (78, 4501760), (80, 4389216), (96, 3657680), (104, 3376320), (120, 2926144), (128, 2743260), (130, 2701056), (156, 2250880), (160, 2194608), (192, 1828840), (195, 1800704), (208, 1688160), (240, 1463072), (256, 1371630), (260, 1350528), (312, 1125440), (320, 1097304), (384, 914420), (390, 900352), (416, 844080), (480, 731536), (512, 685815), (520, 675264), (624, 562720), (640, 548652), (768, 457210), (780, 450176), (832, 422040), (960, 365768), (1040, 337632), (1248, 281360), (1280, 274326), (1536, 228605), (1560, 225088), (1664, 211020), (1920, 182884), (2080, 168816), (2496, 140680), (2560, 137163), (3120, 112544), (3328, 105510), (3517, 99840), (3840, 91442), (4160, 84408), (4992, 70340), (6240, 56272), (6656, 52755), (7034, 49920), (7680, 45721), (8320, 42204), (9984, 35170), (10551, 33280), (12480, 28136), (14068, 24960), (16640, 21102), (17585, 19968)]