2420232000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{3253}}^1$

素因数の和:3314

約数の個数: 224

約数和(自身を含む): 8251935744

約数和(自身を除く): 5831703744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 125, 150, 155, 160, 186, 192, 200, 240, 248, 250, 300, 310, 320, 372, 375, 400, 465, 480, 496, 500, 600, 620, 744, 750, 775, 800, 930, 960, 992, 1000, 1200, 1240, 1488, 1500, 1550, 1600, 1860, 1984, 2000, 2325, 2400, 2480, 2976, 3000, 3100, 3253, 3720, 3875, 4000, 4650, 4800, 4960, 5952, 6000, 6200, 6506, 7440, 7750, 8000, 9300, 9759, 9920, 11625, 12000, 12400, 13012, 14880, 15500, 16265, 18600, 19518, 23250, 24000, 24800, 26024, 29760, 31000, 32530, 37200, 39036, 46500, 48795, 49600, 52048, 62000, 65060, 74400, 78072, 81325, 93000, 97590, 100843, 104096, 124000, 130120, 148800, 156144, 162650, 186000, 195180, 201686, 208192, 243975, 248000, 260240, 302529, 312288, 325300, 372000, 390360, 403372, 406625, 487950, 504215, 520480, 605058, 624576, 650600, 744000, 780720, 806744, 813250, 975900, 1008430, 1040960, 1210116, 1219875, 1301200, 1512645, 1561440, 1613488, 1626500, 1951800, 2016860, 2420232, 2439750, 2521075, 2602400, 3025290, 3122880, 3226976, 3253000, 3903600, 4033720, 4840464, 4879500, 5042150, 5204800, 6050580, 6453952, 6506000, 7563225, 7807200, 8067440, 9680928, 9759000, 10084300, 12101160, 12605375, 13012000, 15126450, 15614400, 16134880, 19361856, 19518000, 20168600, 24202320, 25210750, 26024000, 30252900, 32269760, 37816125, 39036000, 40337200, 48404640, 50421500, 60505800, 75632250, 78072000, 80674400, 96809280, 100843000, 121011600, 151264500, 161348800, 201686000, 242023200, 302529000, 403372000, 484046400, 605058000, 806744000, 1210116000, 2420232000]

約数ペア:

[(1, 2420232000), (2, 1210116000), (3, 806744000), (4, 605058000), (5, 484046400), (6, 403372000), (8, 302529000), (10, 242023200), (12, 201686000), (15, 161348800), (16, 151264500), (20, 121011600), (24, 100843000), (25, 96809280), (30, 80674400), (31, 78072000), (32, 75632250), (40, 60505800), (48, 50421500), (50, 48404640), (60, 40337200), (62, 39036000), (64, 37816125), (75, 32269760), (80, 30252900), (93, 26024000), (96, 25210750), (100, 24202320), (120, 20168600), (124, 19518000), (125, 19361856), (150, 16134880), (155, 15614400), (160, 15126450), (186, 13012000), (192, 12605375), (200, 12101160), (240, 10084300), (248, 9759000), (250, 9680928), (300, 8067440), (310, 7807200), (320, 7563225), (372, 6506000), (375, 6453952), (400, 6050580), (465, 5204800), (480, 5042150), (496, 4879500), (500, 4840464), (600, 4033720), (620, 3903600), (744, 3253000), (750, 3226976), (775, 3122880), (800, 3025290), (930, 2602400), (960, 2521075), (992, 2439750), (1000, 2420232), (1200, 2016860), (1240, 1951800), (1488, 1626500), (1500, 1613488), (1550, 1561440), (1600, 1512645), (1860, 1301200), (1984, 1219875), (2000, 1210116), (2325, 1040960), (2400, 1008430), (2480, 975900), (2976, 813250), (3000, 806744), (3100, 780720), (3253, 744000), (3720, 650600), (3875, 624576), (4000, 605058), (4650, 520480), (4800, 504215), (4960, 487950), (5952, 406625), (6000, 403372), (6200, 390360), (6506, 372000), (7440, 325300), (7750, 312288), (8000, 302529), (9300, 260240), (9759, 248000), (9920, 243975), (11625, 208192), (12000, 201686), (12400, 195180), (13012, 186000), (14880, 162650), (15500, 156144), (16265, 148800), (18600, 130120), (19518, 124000), (23250, 104096), (24000, 100843), (24800, 97590), (26024, 93000), (29760, 81325), (31000, 78072), (32530, 74400), (37200, 65060), (39036, 62000), (46500, 52048), (48795, 49600)]