258045600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1361}}^1$

素因数の和:1463

約数の個数: 144

約数和(自身を含む): 851195520

約数和(自身を除く): 593149920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 79, 80, 96, 100, 120, 150, 158, 160, 200, 237, 240, 300, 316, 395, 400, 474, 480, 600, 632, 790, 800, 948, 1185, 1200, 1264, 1361, 1580, 1896, 1975, 2370, 2400, 2528, 2722, 3160, 3792, 3950, 4083, 4740, 5444, 5925, 6320, 6805, 7584, 7900, 8166, 9480, 10888, 11850, 12640, 13610, 15800, 16332, 18960, 20415, 21776, 23700, 27220, 31600, 32664, 34025, 37920, 40830, 43552, 47400, 54440, 63200, 65328, 68050, 81660, 94800, 102075, 107519, 108880, 130656, 136100, 163320, 189600, 204150, 215038, 217760, 272200, 322557, 326640, 408300, 430076, 537595, 544400, 645114, 653280, 816600, 860152, 1075190, 1088800, 1290228, 1612785, 1633200, 1720304, 2150380, 2580456, 2687975, 3225570, 3266400, 3440608, 4300760, 5160912, 5375950, 6451140, 8063925, 8601520, 10321824, 10751900, 12902280, 16127850, 17203040, 21503800, 25804560, 32255700, 43007600, 51609120, 64511400, 86015200, 129022800, 258045600]

約数ペア:

[(1, 258045600), (2, 129022800), (3, 86015200), (4, 64511400), (5, 51609120), (6, 43007600), (8, 32255700), (10, 25804560), (12, 21503800), (15, 17203040), (16, 16127850), (20, 12902280), (24, 10751900), (25, 10321824), (30, 8601520), (32, 8063925), (40, 6451140), (48, 5375950), (50, 5160912), (60, 4300760), (75, 3440608), (79, 3266400), (80, 3225570), (96, 2687975), (100, 2580456), (120, 2150380), (150, 1720304), (158, 1633200), (160, 1612785), (200, 1290228), (237, 1088800), (240, 1075190), (300, 860152), (316, 816600), (395, 653280), (400, 645114), (474, 544400), (480, 537595), (600, 430076), (632, 408300), (790, 326640), (800, 322557), (948, 272200), (1185, 217760), (1200, 215038), (1264, 204150), (1361, 189600), (1580, 163320), (1896, 136100), (1975, 130656), (2370, 108880), (2400, 107519), (2528, 102075), (2722, 94800), (3160, 81660), (3792, 68050), (3950, 65328), (4083, 63200), (4740, 54440), (5444, 47400), (5925, 43552), (6320, 40830), (6805, 37920), (7584, 34025), (7900, 32664), (8166, 31600), (9480, 27220), (10888, 23700), (11850, 21776), (12640, 20415), (13610, 18960), (15800, 16332)]