676836240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{148429}}^1$

素因数の和:148464

約数の個数: 80

約数和(自身を含む): 2208638400

約数和(自身を除く): 1531802160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 148429, 296858, 445287, 593716, 742145, 890574, 1187432, 1484290, 1781148, 2226435, 2374864, 2820151, 2968580, 3562296, 4452870, 5640302, 5937160, 7124592, 8460453, 8905740, 11280604, 11874320, 14100755, 16920906, 17811480, 22561208, 28201510, 33841812, 35622960, 42302265, 45122416, 56403020, 67683624, 84604530, 112806040, 135367248, 169209060, 225612080, 338418120, 676836240]

約数ペア:

[(1, 676836240), (2, 338418120), (3, 225612080), (4, 169209060), (5, 135367248), (6, 112806040), (8, 84604530), (10, 67683624), (12, 56403020), (15, 45122416), (16, 42302265), (19, 35622960), (20, 33841812), (24, 28201510), (30, 22561208), (38, 17811480), (40, 16920906), (48, 14100755), (57, 11874320), (60, 11280604), (76, 8905740), (80, 8460453), (95, 7124592), (114, 5937160), (120, 5640302), (152, 4452870), (190, 3562296), (228, 2968580), (240, 2820151), (285, 2374864), (304, 2226435), (380, 1781148), (456, 1484290), (570, 1187432), (760, 890574), (912, 742145), (1140, 593716), (1520, 445287), (2280, 296858), (4560, 148429)]