1235653920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2777}}^1$

素因数の和:2904

約数の個数: 192

約数和(自身を含む): 4368349440

約数和(自身を除く): 3132695520

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, 103, 108, 120, 135, 144, 160, 180, 206, 216, 240, 270, 288, 309, 360, 412, 432, 480, 515, 540, 618, 720, 824, 864, 927, 1030, 1080, 1236, 1440, 1545, 1648, 1854, 2060, 2160, 2472, 2777, 2781, 3090, 3296, 3708, 4120, 4320, 4635, 4944, 5554, 5562, 6180, 7416, 8240, 8331, 9270, 9888, 11108, 11124, 12360, 13885, 13905, 14832, 16480, 16662, 18540, 22216, 22248, 24720, 24993, 27770, 27810, 29664, 33324, 37080, 41655, 44432, 44496, 49440, 49986, 55540, 55620, 66648, 74160, 74979, 83310, 88864, 88992, 99972, 111080, 111240, 124965, 133296, 148320, 149958, 166620, 199944, 222160, 222480, 249930, 266592, 286031, 299916, 333240, 374895, 399888, 444320, 444960, 499860, 572062, 599832, 666480, 749790, 799776, 858093, 999720, 1144124, 1199664, 1332960, 1430155, 1499580, 1716186, 1999440, 2288248, 2399328, 2574279, 2860310, 2999160, 3432372, 3998880, 4290465, 4576496, 5148558, 5720620, 5998320, 6864744, 7722837, 8580930, 9152992, 10297116, 11441240, 11996640, 12871395, 13729488, 15445674, 17161860, 20594232, 22882480, 25742790, 27458976, 30891348, 34323720, 38614185, 41188464, 45764960, 51485580, 61782696, 68647440, 77228370, 82376928, 102971160, 123565392, 137294880, 154456740, 205942320, 247130784, 308913480, 411884640, 617826960, 1235653920]

約数ペア:

[(1, 1235653920), (2, 617826960), (3, 411884640), (4, 308913480), (5, 247130784), (6, 205942320), (8, 154456740), (9, 137294880), (10, 123565392), (12, 102971160), (15, 82376928), (16, 77228370), (18, 68647440), (20, 61782696), (24, 51485580), (27, 45764960), (30, 41188464), (32, 38614185), (36, 34323720), (40, 30891348), (45, 27458976), (48, 25742790), (54, 22882480), (60, 20594232), (72, 17161860), (80, 15445674), (90, 13729488), (96, 12871395), (103, 11996640), (108, 11441240), (120, 10297116), (135, 9152992), (144, 8580930), (160, 7722837), (180, 6864744), (206, 5998320), (216, 5720620), (240, 5148558), (270, 4576496), (288, 4290465), (309, 3998880), (360, 3432372), (412, 2999160), (432, 2860310), (480, 2574279), (515, 2399328), (540, 2288248), (618, 1999440), (720, 1716186), (824, 1499580), (864, 1430155), (927, 1332960), (1030, 1199664), (1080, 1144124), (1236, 999720), (1440, 858093), (1545, 799776), (1648, 749790), (1854, 666480), (2060, 599832), (2160, 572062), (2472, 499860), (2777, 444960), (2781, 444320), (3090, 399888), (3296, 374895), (3708, 333240), (4120, 299916), (4320, 286031), (4635, 266592), (4944, 249930), (5554, 222480), (5562, 222160), (6180, 199944), (7416, 166620), (8240, 149958), (8331, 148320), (9270, 133296), (9888, 124965), (11108, 111240), (11124, 111080), (12360, 99972), (13885, 88992), (13905, 88864), (14832, 83310), (16480, 74979), (16662, 74160), (18540, 66648), (22216, 55620), (22248, 55540), (24720, 49986), (24993, 49440), (27770, 44496), (27810, 44432), (29664, 41655), (33324, 37080)]