186126720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7457}}^1$

素因数の和:7492

約数の個数: 128

約数和(自身を含む): 639001440

約数和(自身を除く): 452874720

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, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 7457, 8320, 12480, 14914, 22371, 24960, 29828, 37285, 44742, 59656, 74570, 89484, 96941, 111855, 119312, 149140, 178968, 193882, 223710, 238624, 290823, 298280, 357936, 387764, 447420, 477248, 484705, 581646, 596560, 715872, 775528, 894840, 954496, 969410, 1163292, 1193120, 1431744, 1454115, 1551056, 1789680, 1938820, 2326584, 2386240, 2863488, 2908230, 3102112, 3579360, 3877640, 4653168, 4772480, 5816460, 6204224, 7158720, 7755280, 9306336, 11632920, 12408448, 14317440, 15510560, 18612672, 23265840, 31021120, 37225344, 46531680, 62042240, 93063360, 186126720]

約数ペア:

[(1, 186126720), (2, 93063360), (3, 62042240), (4, 46531680), (5, 37225344), (6, 31021120), (8, 23265840), (10, 18612672), (12, 15510560), (13, 14317440), (15, 12408448), (16, 11632920), (20, 9306336), (24, 7755280), (26, 7158720), (30, 6204224), (32, 5816460), (39, 4772480), (40, 4653168), (48, 3877640), (52, 3579360), (60, 3102112), (64, 2908230), (65, 2863488), (78, 2386240), (80, 2326584), (96, 1938820), (104, 1789680), (120, 1551056), (128, 1454115), (130, 1431744), (156, 1193120), (160, 1163292), (192, 969410), (195, 954496), (208, 894840), (240, 775528), (260, 715872), (312, 596560), (320, 581646), (384, 484705), (390, 477248), (416, 447420), (480, 387764), (520, 357936), (624, 298280), (640, 290823), (780, 238624), (832, 223710), (960, 193882), (1040, 178968), (1248, 149140), (1560, 119312), (1664, 111855), (1920, 96941), (2080, 89484), (2496, 74570), (3120, 59656), (4160, 44742), (4992, 37285), (6240, 29828), (7457, 24960), (8320, 22371), (12480, 14914)]