485327520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9109}}^1$

素因数の和:9167

約数の個数: 144

約数和(自身を含む): 1701128520

約数和(自身を除く): 1215801000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 3552, 4440, 5328, 5920, 6660, 8880, 9109, 10656, 13320, 17760, 18218, 26640, 27327, 36436, 45545, 53280, 54654, 72872, 81981, 91090, 109308, 136635, 145744, 163962, 182180, 218616, 273270, 291488, 327924, 337033, 364360, 409905, 437232, 546540, 655848, 674066, 728720, 819810, 874464, 1011099, 1093080, 1311696, 1348132, 1457440, 1639620, 1685165, 2022198, 2186160, 2623392, 2696264, 3033297, 3279240, 3370330, 4044396, 4372320, 5055495, 5392528, 6066594, 6558480, 6740660, 8088792, 10110990, 10785056, 12133188, 13116960, 13481320, 15166485, 16177584, 20221980, 24266376, 26962640, 30332970, 32355168, 40443960, 48532752, 53925280, 60665940, 80887920, 97065504, 121331880, 161775840, 242663760, 485327520]

約数ペア:

[(1, 485327520), (2, 242663760), (3, 161775840), (4, 121331880), (5, 97065504), (6, 80887920), (8, 60665940), (9, 53925280), (10, 48532752), (12, 40443960), (15, 32355168), (16, 30332970), (18, 26962640), (20, 24266376), (24, 20221980), (30, 16177584), (32, 15166485), (36, 13481320), (37, 13116960), (40, 12133188), (45, 10785056), (48, 10110990), (60, 8088792), (72, 6740660), (74, 6558480), (80, 6066594), (90, 5392528), (96, 5055495), (111, 4372320), (120, 4044396), (144, 3370330), (148, 3279240), (160, 3033297), (180, 2696264), (185, 2623392), (222, 2186160), (240, 2022198), (288, 1685165), (296, 1639620), (333, 1457440), (360, 1348132), (370, 1311696), (444, 1093080), (480, 1011099), (555, 874464), (592, 819810), (666, 728720), (720, 674066), (740, 655848), (888, 546540), (1110, 437232), (1184, 409905), (1332, 364360), (1440, 337033), (1480, 327924), (1665, 291488), (1776, 273270), (2220, 218616), (2664, 182180), (2960, 163962), (3330, 145744), (3552, 136635), (4440, 109308), (5328, 91090), (5920, 81981), (6660, 72872), (8880, 54654), (9109, 53280), (10656, 45545), (13320, 36436), (17760, 27327), (18218, 26640)]