11656320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1$

素因数の和:502

約数の個数: 128

約数和(自身を含む): 40098240

約数和(自身を除く): 28441920

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, 260, 312, 320, 384, 390, 416, 467, 480, 520, 624, 640, 780, 832, 934, 960, 1040, 1248, 1401, 1560, 1664, 1868, 1920, 2080, 2335, 2496, 2802, 3120, 3736, 4160, 4670, 4992, 5604, 6071, 6240, 7005, 7472, 8320, 9340, 11208, 12142, 12480, 14010, 14944, 18213, 18680, 22416, 24284, 24960, 28020, 29888, 30355, 36426, 37360, 44832, 48568, 56040, 59776, 60710, 72852, 74720, 89664, 91065, 97136, 112080, 121420, 145704, 149440, 179328, 182130, 194272, 224160, 242840, 291408, 298880, 364260, 388544, 448320, 485680, 582816, 728520, 777088, 896640, 971360, 1165632, 1457040, 1942720, 2331264, 2914080, 3885440, 5828160, 11656320]

約数ペア:

[(1, 11656320), (2, 5828160), (3, 3885440), (4, 2914080), (5, 2331264), (6, 1942720), (8, 1457040), (10, 1165632), (12, 971360), (13, 896640), (15, 777088), (16, 728520), (20, 582816), (24, 485680), (26, 448320), (30, 388544), (32, 364260), (39, 298880), (40, 291408), (48, 242840), (52, 224160), (60, 194272), (64, 182130), (65, 179328), (78, 149440), (80, 145704), (96, 121420), (104, 112080), (120, 97136), (128, 91065), (130, 89664), (156, 74720), (160, 72852), (192, 60710), (195, 59776), (208, 56040), (240, 48568), (260, 44832), (312, 37360), (320, 36426), (384, 30355), (390, 29888), (416, 28020), (467, 24960), (480, 24284), (520, 22416), (624, 18680), (640, 18213), (780, 14944), (832, 14010), (934, 12480), (960, 12142), (1040, 11208), (1248, 9340), (1401, 8320), (1560, 7472), (1664, 7005), (1868, 6240), (1920, 6071), (2080, 5604), (2335, 4992), (2496, 4670), (2802, 4160), (3120, 3736)]