231914400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1361}}^1$

素因数の和:1455

約数の個数: 144

約数和(自身を含む): 766075968

約数和(自身を除く): 534161568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 71, 75, 80, 96, 100, 120, 142, 150, 160, 200, 213, 240, 284, 300, 355, 400, 426, 480, 568, 600, 710, 800, 852, 1065, 1136, 1200, 1361, 1420, 1704, 1775, 2130, 2272, 2400, 2722, 2840, 3408, 3550, 4083, 4260, 5325, 5444, 5680, 6805, 6816, 7100, 8166, 8520, 10650, 10888, 11360, 13610, 14200, 16332, 17040, 20415, 21300, 21776, 27220, 28400, 32664, 34025, 34080, 40830, 42600, 43552, 54440, 56800, 65328, 68050, 81660, 85200, 96631, 102075, 108880, 130656, 136100, 163320, 170400, 193262, 204150, 217760, 272200, 289893, 326640, 386524, 408300, 483155, 544400, 579786, 653280, 773048, 816600, 966310, 1088800, 1159572, 1449465, 1546096, 1633200, 1932620, 2319144, 2415775, 2898930, 3092192, 3266400, 3865240, 4638288, 4831550, 5797860, 7247325, 7730480, 9276576, 9663100, 11595720, 14494650, 15460960, 19326200, 23191440, 28989300, 38652400, 46382880, 57978600, 77304800, 115957200, 231914400]

約数ペア:

[(1, 231914400), (2, 115957200), (3, 77304800), (4, 57978600), (5, 46382880), (6, 38652400), (8, 28989300), (10, 23191440), (12, 19326200), (15, 15460960), (16, 14494650), (20, 11595720), (24, 9663100), (25, 9276576), (30, 7730480), (32, 7247325), (40, 5797860), (48, 4831550), (50, 4638288), (60, 3865240), (71, 3266400), (75, 3092192), (80, 2898930), (96, 2415775), (100, 2319144), (120, 1932620), (142, 1633200), (150, 1546096), (160, 1449465), (200, 1159572), (213, 1088800), (240, 966310), (284, 816600), (300, 773048), (355, 653280), (400, 579786), (426, 544400), (480, 483155), (568, 408300), (600, 386524), (710, 326640), (800, 289893), (852, 272200), (1065, 217760), (1136, 204150), (1200, 193262), (1361, 170400), (1420, 163320), (1704, 136100), (1775, 130656), (2130, 108880), (2272, 102075), (2400, 96631), (2722, 85200), (2840, 81660), (3408, 68050), (3550, 65328), (4083, 56800), (4260, 54440), (5325, 43552), (5444, 42600), (5680, 40830), (6805, 34080), (6816, 34025), (7100, 32664), (8166, 28400), (8520, 27220), (10650, 21776), (10888, 21300), (11360, 20415), (13610, 17040), (14200, 16332)]