545485920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5237}}^1$

素因数の和:5293

約数の個数: 192

約数和(自身を含む): 2027483136

約数和(自身を除く): 1481997216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 5237, 6510, 6944, 7440, 8680, 10416, 10474, 13020, 14880, 15711, 17360, 20832, 20948, 26040, 26185, 31422, 34720, 36659, 41896, 52080, 52370, 62844, 73318, 78555, 83792, 104160, 104740, 109977, 125688, 146636, 157110, 162347, 167584, 183295, 209480, 219954, 251376, 293272, 314220, 324694, 366590, 418960, 439908, 487041, 502752, 549885, 586544, 628440, 649388, 733180, 811735, 837920, 879816, 974082, 1099770, 1136429, 1173088, 1256880, 1298776, 1466360, 1623470, 1759632, 1948164, 2199540, 2272858, 2435205, 2513760, 2597552, 2932720, 3246940, 3409287, 3519264, 3896328, 4399080, 4545716, 4870410, 5195104, 5682145, 5865440, 6493880, 6818574, 7792656, 8798160, 9091432, 9740820, 11364290, 12987760, 13637148, 15585312, 17046435, 17596320, 18182864, 19481640, 22728580, 25975520, 27274296, 34092870, 36365728, 38963280, 45457160, 54548592, 68185740, 77926560, 90914320, 109097184, 136371480, 181828640, 272742960, 545485920]

約数ペア:

[(1, 545485920), (2, 272742960), (3, 181828640), (4, 136371480), (5, 109097184), (6, 90914320), (7, 77926560), (8, 68185740), (10, 54548592), (12, 45457160), (14, 38963280), (15, 36365728), (16, 34092870), (20, 27274296), (21, 25975520), (24, 22728580), (28, 19481640), (30, 18182864), (31, 17596320), (32, 17046435), (35, 15585312), (40, 13637148), (42, 12987760), (48, 11364290), (56, 9740820), (60, 9091432), (62, 8798160), (70, 7792656), (80, 6818574), (84, 6493880), (93, 5865440), (96, 5682145), (105, 5195104), (112, 4870410), (120, 4545716), (124, 4399080), (140, 3896328), (155, 3519264), (160, 3409287), (168, 3246940), (186, 2932720), (210, 2597552), (217, 2513760), (224, 2435205), (240, 2272858), (248, 2199540), (280, 1948164), (310, 1759632), (336, 1623470), (372, 1466360), (420, 1298776), (434, 1256880), (465, 1173088), (480, 1136429), (496, 1099770), (560, 974082), (620, 879816), (651, 837920), (672, 811735), (744, 733180), (840, 649388), (868, 628440), (930, 586544), (992, 549885), (1085, 502752), (1120, 487041), (1240, 439908), (1302, 418960), (1488, 366590), (1680, 324694), (1736, 314220), (1860, 293272), (2170, 251376), (2480, 219954), (2604, 209480), (2976, 183295), (3255, 167584), (3360, 162347), (3472, 157110), (3720, 146636), (4340, 125688), (4960, 109977), (5208, 104740), (5237, 104160), (6510, 83792), (6944, 78555), (7440, 73318), (8680, 62844), (10416, 52370), (10474, 52080), (13020, 41896), (14880, 36659), (15711, 34720), (17360, 31422), (20832, 26185), (20948, 26040)]