1609033920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4159}}^1$

素因数の和:4223

約数の個数: 224

約数和(自身を含む): 5680496640

約数和(自身を除く): 4071462720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 192, 195, 208, 240, 248, 260, 310, 312, 320, 372, 390, 403, 416, 465, 480, 496, 520, 620, 624, 744, 780, 806, 832, 930, 960, 992, 1040, 1209, 1240, 1248, 1488, 1560, 1612, 1860, 1984, 2015, 2080, 2418, 2480, 2496, 2976, 3120, 3224, 3720, 4030, 4159, 4160, 4836, 4960, 5952, 6045, 6240, 6448, 7440, 8060, 8318, 9672, 9920, 12090, 12477, 12480, 12896, 14880, 16120, 16636, 19344, 20795, 24180, 24954, 25792, 29760, 32240, 33272, 38688, 41590, 48360, 49908, 54067, 62385, 64480, 66544, 77376, 83180, 96720, 99816, 108134, 124770, 128929, 128960, 133088, 162201, 166360, 193440, 199632, 216268, 249540, 257858, 266176, 270335, 324402, 332720, 386787, 386880, 399264, 432536, 499080, 515716, 540670, 644645, 648804, 665440, 773574, 798528, 811005, 865072, 998160, 1031432, 1081340, 1289290, 1297608, 1330880, 1547148, 1622010, 1676077, 1730144, 1933935, 1996320, 2062864, 2162680, 2578580, 2595216, 3094296, 3244020, 3352154, 3460288, 3867870, 3992640, 4125728, 4325360, 5028231, 5157160, 5190432, 6188592, 6488040, 6704308, 7735740, 8251456, 8380385, 8650720, 10056462, 10314320, 10380864, 12377184, 12976080, 13408616, 15471480, 16760770, 17301440, 20112924, 20628640, 24754368, 25141155, 25952160, 26817232, 30942960, 33521540, 40225848, 41257280, 50282310, 51904320, 53634464, 61885920, 67043080, 80451696, 100564620, 107268928, 123771840, 134086160, 160903392, 201129240, 268172320, 321806784, 402258480, 536344640, 804516960, 1609033920]

約数ペア:

[(1, 1609033920), (2, 804516960), (3, 536344640), (4, 402258480), (5, 321806784), (6, 268172320), (8, 201129240), (10, 160903392), (12, 134086160), (13, 123771840), (15, 107268928), (16, 100564620), (20, 80451696), (24, 67043080), (26, 61885920), (30, 53634464), (31, 51904320), (32, 50282310), (39, 41257280), (40, 40225848), (48, 33521540), (52, 30942960), (60, 26817232), (62, 25952160), (64, 25141155), (65, 24754368), (78, 20628640), (80, 20112924), (93, 17301440), (96, 16760770), (104, 15471480), (120, 13408616), (124, 12976080), (130, 12377184), (155, 10380864), (156, 10314320), (160, 10056462), (186, 8650720), (192, 8380385), (195, 8251456), (208, 7735740), (240, 6704308), (248, 6488040), (260, 6188592), (310, 5190432), (312, 5157160), (320, 5028231), (372, 4325360), (390, 4125728), (403, 3992640), (416, 3867870), (465, 3460288), (480, 3352154), (496, 3244020), (520, 3094296), (620, 2595216), (624, 2578580), (744, 2162680), (780, 2062864), (806, 1996320), (832, 1933935), (930, 1730144), (960, 1676077), (992, 1622010), (1040, 1547148), (1209, 1330880), (1240, 1297608), (1248, 1289290), (1488, 1081340), (1560, 1031432), (1612, 998160), (1860, 865072), (1984, 811005), (2015, 798528), (2080, 773574), (2418, 665440), (2480, 648804), (2496, 644645), (2976, 540670), (3120, 515716), (3224, 499080), (3720, 432536), (4030, 399264), (4159, 386880), (4160, 386787), (4836, 332720), (4960, 324402), (5952, 270335), (6045, 266176), (6240, 257858), (6448, 249540), (7440, 216268), (8060, 199632), (8318, 193440), (9672, 166360), (9920, 162201), (12090, 133088), (12477, 128960), (12480, 128929), (12896, 124770), (14880, 108134), (16120, 99816), (16636, 96720), (19344, 83180), (20795, 77376), (24180, 66544), (24954, 64480), (25792, 62385), (29760, 54067), (32240, 49908), (33272, 48360), (38688, 41590)]