143221440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{773}}^1$

素因数の和:986

約数の個数: 112

約数和(自身を含む): 457675488

約数和(自身を除く): 314454048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 193, 240, 320, 386, 480, 579, 772, 773, 960, 965, 1158, 1544, 1546, 1930, 2316, 2319, 2895, 3088, 3092, 3860, 3865, 4632, 4638, 5790, 6176, 6184, 7720, 7730, 9264, 9276, 11580, 11595, 12352, 12368, 15440, 15460, 18528, 18552, 23160, 23190, 24736, 30880, 30920, 37056, 37104, 46320, 46380, 49472, 61760, 61840, 74208, 92640, 92760, 123680, 148416, 149189, 185280, 185520, 247360, 298378, 371040, 447567, 596756, 742080, 745945, 895134, 1193512, 1491890, 1790268, 2237835, 2387024, 2983780, 3580536, 4475670, 4774048, 5967560, 7161072, 8951340, 9548096, 11935120, 14322144, 17902680, 23870240, 28644288, 35805360, 47740480, 71610720, 143221440]

約数ペア:

[(1, 143221440), (2, 71610720), (3, 47740480), (4, 35805360), (5, 28644288), (6, 23870240), (8, 17902680), (10, 14322144), (12, 11935120), (15, 9548096), (16, 8951340), (20, 7161072), (24, 5967560), (30, 4774048), (32, 4475670), (40, 3580536), (48, 2983780), (60, 2387024), (64, 2237835), (80, 1790268), (96, 1491890), (120, 1193512), (160, 895134), (192, 745945), (193, 742080), (240, 596756), (320, 447567), (386, 371040), (480, 298378), (579, 247360), (772, 185520), (773, 185280), (960, 149189), (965, 148416), (1158, 123680), (1544, 92760), (1546, 92640), (1930, 74208), (2316, 61840), (2319, 61760), (2895, 49472), (3088, 46380), (3092, 46320), (3860, 37104), (3865, 37056), (4632, 30920), (4638, 30880), (5790, 24736), (6176, 23190), (6184, 23160), (7720, 18552), (7730, 18528), (9264, 15460), (9276, 15440), (11580, 12368), (11595, 12352)]