629408880

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{32377}}^1$

素因数の和:32405

約数の個数: 120

約数和(自身を含む): 2192120112

約数和(自身を除く): 1562711232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 32377, 64754, 97131, 129508, 161885, 194262, 259016, 291393, 323770, 388524, 485655, 518032, 582786, 647540, 777048, 874179, 971310, 1165572, 1295080, 1456965, 1554096, 1748358, 1942620, 2331144, 2590160, 2622537, 2913930, 3496716, 3885240, 4370895, 4662288, 5245074, 5827860, 6993432, 7770480, 7867611, 8741790, 10490148, 11655720, 13112685, 13986864, 15735222, 17483580, 20980296, 23311440, 26225370, 31470444, 34967160, 39338055, 41960592, 52450740, 62940888, 69934320, 78676110, 104901480, 125881776, 157352220, 209802960, 314704440, 629408880]

約数ペア:

[(1, 629408880), (2, 314704440), (3, 209802960), (4, 157352220), (5, 125881776), (6, 104901480), (8, 78676110), (9, 69934320), (10, 62940888), (12, 52450740), (15, 41960592), (16, 39338055), (18, 34967160), (20, 31470444), (24, 26225370), (27, 23311440), (30, 20980296), (36, 17483580), (40, 15735222), (45, 13986864), (48, 13112685), (54, 11655720), (60, 10490148), (72, 8741790), (80, 7867611), (81, 7770480), (90, 6993432), (108, 5827860), (120, 5245074), (135, 4662288), (144, 4370895), (162, 3885240), (180, 3496716), (216, 2913930), (240, 2622537), (243, 2590160), (270, 2331144), (324, 1942620), (360, 1748358), (405, 1554096), (432, 1456965), (486, 1295080), (540, 1165572), (648, 971310), (720, 874179), (810, 777048), (972, 647540), (1080, 582786), (1215, 518032), (1296, 485655), (1620, 388524), (1944, 323770), (2160, 291393), (2430, 259016), (3240, 194262), (3888, 161885), (4860, 129508), (6480, 97131), (9720, 64754), (19440, 32377)]