269886000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1451}}^1$

素因数の和:1508

約数の個数: 160

約数和(自身を含む): 898799616

約数和(自身を除く): 628913616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 125, 150, 155, 186, 200, 240, 248, 250, 300, 310, 372, 375, 400, 465, 496, 500, 600, 620, 744, 750, 775, 930, 1000, 1200, 1240, 1451, 1488, 1500, 1550, 1860, 2000, 2325, 2480, 2902, 3000, 3100, 3720, 3875, 4353, 4650, 5804, 6000, 6200, 7255, 7440, 7750, 8706, 9300, 11608, 11625, 12400, 14510, 15500, 17412, 18600, 21765, 23216, 23250, 29020, 31000, 34824, 36275, 37200, 43530, 44981, 46500, 58040, 62000, 69648, 72550, 87060, 89962, 93000, 108825, 116080, 134943, 145100, 174120, 179924, 181375, 186000, 217650, 224905, 269886, 290200, 348240, 359848, 362750, 435300, 449810, 539772, 544125, 580400, 674715, 719696, 725500, 870600, 899620, 1079544, 1088250, 1124525, 1349430, 1451000, 1741200, 1799240, 2159088, 2176500, 2249050, 2698860, 2902000, 3373575, 3598480, 4353000, 4498100, 5397720, 5622625, 6747150, 8706000, 8996200, 10795440, 11245250, 13494300, 16867875, 17992400, 22490500, 26988600, 33735750, 44981000, 53977200, 67471500, 89962000, 134943000, 269886000]

約数ペア:

[(1, 269886000), (2, 134943000), (3, 89962000), (4, 67471500), (5, 53977200), (6, 44981000), (8, 33735750), (10, 26988600), (12, 22490500), (15, 17992400), (16, 16867875), (20, 13494300), (24, 11245250), (25, 10795440), (30, 8996200), (31, 8706000), (40, 6747150), (48, 5622625), (50, 5397720), (60, 4498100), (62, 4353000), (75, 3598480), (80, 3373575), (93, 2902000), (100, 2698860), (120, 2249050), (124, 2176500), (125, 2159088), (150, 1799240), (155, 1741200), (186, 1451000), (200, 1349430), (240, 1124525), (248, 1088250), (250, 1079544), (300, 899620), (310, 870600), (372, 725500), (375, 719696), (400, 674715), (465, 580400), (496, 544125), (500, 539772), (600, 449810), (620, 435300), (744, 362750), (750, 359848), (775, 348240), (930, 290200), (1000, 269886), (1200, 224905), (1240, 217650), (1451, 186000), (1488, 181375), (1500, 179924), (1550, 174120), (1860, 145100), (2000, 134943), (2325, 116080), (2480, 108825), (2902, 93000), (3000, 89962), (3100, 87060), (3720, 72550), (3875, 69648), (4353, 62000), (4650, 58040), (5804, 46500), (6000, 44981), (6200, 43530), (7255, 37200), (7440, 36275), (7750, 34824), (8706, 31000), (9300, 29020), (11608, 23250), (11625, 23216), (12400, 21765), (14510, 18600), (15500, 17412)]