147293280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{439}}^1$

素因数の和:693

約数の個数: 144

約数和(自身を含む): 505945440

約数和(自身を除く): 358652160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 233, 240, 288, 360, 439, 466, 480, 699, 720, 878, 932, 1165, 1317, 1398, 1440, 1756, 1864, 2097, 2195, 2330, 2634, 2796, 3495, 3512, 3728, 3951, 4194, 4390, 4660, 5268, 5592, 6585, 6990, 7024, 7456, 7902, 8388, 8780, 9320, 10485, 10536, 11184, 13170, 13980, 14048, 15804, 16776, 17560, 18640, 19755, 20970, 21072, 22368, 26340, 27960, 31608, 33552, 35120, 37280, 39510, 41940, 42144, 52680, 55920, 63216, 67104, 70240, 79020, 83880, 102287, 105360, 111840, 126432, 158040, 167760, 204574, 210720, 306861, 316080, 335520, 409148, 511435, 613722, 632160, 818296, 920583, 1022870, 1227444, 1534305, 1636592, 1841166, 2045740, 2454888, 3068610, 3273184, 3682332, 4091480, 4602915, 4909776, 6137220, 7364664, 8182960, 9205830, 9819552, 12274440, 14729328, 16365920, 18411660, 24548880, 29458656, 36823320, 49097760, 73646640, 147293280]

約数ペア:

[(1, 147293280), (2, 73646640), (3, 49097760), (4, 36823320), (5, 29458656), (6, 24548880), (8, 18411660), (9, 16365920), (10, 14729328), (12, 12274440), (15, 9819552), (16, 9205830), (18, 8182960), (20, 7364664), (24, 6137220), (30, 4909776), (32, 4602915), (36, 4091480), (40, 3682332), (45, 3273184), (48, 3068610), (60, 2454888), (72, 2045740), (80, 1841166), (90, 1636592), (96, 1534305), (120, 1227444), (144, 1022870), (160, 920583), (180, 818296), (233, 632160), (240, 613722), (288, 511435), (360, 409148), (439, 335520), (466, 316080), (480, 306861), (699, 210720), (720, 204574), (878, 167760), (932, 158040), (1165, 126432), (1317, 111840), (1398, 105360), (1440, 102287), (1756, 83880), (1864, 79020), (2097, 70240), (2195, 67104), (2330, 63216), (2634, 55920), (2796, 52680), (3495, 42144), (3512, 41940), (3728, 39510), (3951, 37280), (4194, 35120), (4390, 33552), (4660, 31608), (5268, 27960), (5592, 26340), (6585, 22368), (6990, 21072), (7024, 20970), (7456, 19755), (7902, 18640), (8388, 17560), (8780, 16776), (9320, 15804), (10485, 14048), (10536, 13980), (11184, 13170)]