8540428320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{691}}^1\times {\mathrm{2861}}^1$

素因数の和:3576

約数の個数: 192

約数和(自身を含む): 29945220480

約数和(自身を除く): 21404792160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 691, 720, 864, 1080, 1382, 1440, 2073, 2160, 2764, 2861, 3455, 4146, 4320, 5528, 5722, 6219, 6910, 8292, 8583, 10365, 11056, 11444, 12438, 13820, 14305, 16584, 17166, 18657, 20730, 22112, 22888, 24876, 25749, 27640, 28610, 31095, 33168, 34332, 37314, 41460, 42915, 45776, 49752, 51498, 55280, 57220, 62190, 66336, 68664, 74628, 77247, 82920, 85830, 91552, 93285, 99504, 102996, 110560, 114440, 124380, 128745, 137328, 149256, 154494, 165840, 171660, 186570, 199008, 205992, 228880, 248760, 257490, 274656, 298512, 308988, 331680, 343320, 373140, 386235, 411984, 457760, 497520, 514980, 597024, 617976, 686640, 746280, 772470, 823968, 995040, 1029960, 1235952, 1373280, 1492560, 1544940, 1976951, 2059920, 2471904, 2985120, 3089880, 3953902, 4119840, 5930853, 6179760, 7907804, 9884755, 11861706, 12359520, 15815608, 17792559, 19769510, 23723412, 29654265, 31631216, 35585118, 39539020, 47446824, 53377677, 59308530, 63262432, 71170236, 79078040, 88962795, 94893648, 106755354, 118617060, 142340472, 158156080, 177925590, 189787296, 213510708, 237234120, 266888385, 284680944, 316312160, 355851180, 427021416, 474468240, 533776770, 569361888, 711702360, 854042832, 948936480, 1067553540, 1423404720, 1708085664, 2135107080, 2846809440, 4270214160, 8540428320]

約数ペア:

[(1, 8540428320), (2, 4270214160), (3, 2846809440), (4, 2135107080), (5, 1708085664), (6, 1423404720), (8, 1067553540), (9, 948936480), (10, 854042832), (12, 711702360), (15, 569361888), (16, 533776770), (18, 474468240), (20, 427021416), (24, 355851180), (27, 316312160), (30, 284680944), (32, 266888385), (36, 237234120), (40, 213510708), (45, 189787296), (48, 177925590), (54, 158156080), (60, 142340472), (72, 118617060), (80, 106755354), (90, 94893648), (96, 88962795), (108, 79078040), (120, 71170236), (135, 63262432), (144, 59308530), (160, 53377677), (180, 47446824), (216, 39539020), (240, 35585118), (270, 31631216), (288, 29654265), (360, 23723412), (432, 19769510), (480, 17792559), (540, 15815608), (691, 12359520), (720, 11861706), (864, 9884755), (1080, 7907804), (1382, 6179760), (1440, 5930853), (2073, 4119840), (2160, 3953902), (2764, 3089880), (2861, 2985120), (3455, 2471904), (4146, 2059920), (4320, 1976951), (5528, 1544940), (5722, 1492560), (6219, 1373280), (6910, 1235952), (8292, 1029960), (8583, 995040), (10365, 823968), (11056, 772470), (11444, 746280), (12438, 686640), (13820, 617976), (14305, 597024), (16584, 514980), (17166, 497520), (18657, 457760), (20730, 411984), (22112, 386235), (22888, 373140), (24876, 343320), (25749, 331680), (27640, 308988), (28610, 298512), (31095, 274656), (33168, 257490), (34332, 248760), (37314, 228880), (41460, 205992), (42915, 199008), (45776, 186570), (49752, 171660), (51498, 165840), (55280, 154494), (57220, 149256), (62190, 137328), (66336, 128745), (68664, 124380), (74628, 114440), (77247, 110560), (82920, 102996), (85830, 99504), (91552, 93285)]