6901909920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{208391}}^1$

素因数の和:208435

約数の個数: 144

約数和(自身を含む): 24576918912

約数和(自身を除く): 17675008992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 6624, 8280, 11040, 16560, 33120, 208391, 416782, 625173, 833564, 1041955, 1250346, 1667128, 1875519, 2083910, 2500692, 3125865, 3334256, 3751038, 4167820, 4792993, 5001384, 6251730, 6668512, 7502076, 8335640, 9377595, 9585986, 10002768, 12503460, 14378979, 15004152, 16671280, 18755190, 19171972, 20005536, 23964965, 25006920, 28757958, 30008304, 33342560, 37510380, 38343944, 43136937, 47929930, 50013840, 57515916, 60016608, 71894895, 75020760, 76687888, 86273874, 95859860, 100027680, 115031832, 143789790, 150041520, 153375776, 172547748, 191719720, 215684685, 230063664, 287579580, 300083040, 345095496, 383439440, 431369370, 460127328, 575159160, 690190992, 766878880, 862738740, 1150318320, 1380381984, 1725477480, 2300636640, 3450954960, 6901909920]

約数ペア:

[(1, 6901909920), (2, 3450954960), (3, 2300636640), (4, 1725477480), (5, 1380381984), (6, 1150318320), (8, 862738740), (9, 766878880), (10, 690190992), (12, 575159160), (15, 460127328), (16, 431369370), (18, 383439440), (20, 345095496), (23, 300083040), (24, 287579580), (30, 230063664), (32, 215684685), (36, 191719720), (40, 172547748), (45, 153375776), (46, 150041520), (48, 143789790), (60, 115031832), (69, 100027680), (72, 95859860), (80, 86273874), (90, 76687888), (92, 75020760), (96, 71894895), (115, 60016608), (120, 57515916), (138, 50013840), (144, 47929930), (160, 43136937), (180, 38343944), (184, 37510380), (207, 33342560), (230, 30008304), (240, 28757958), (276, 25006920), (288, 23964965), (345, 20005536), (360, 19171972), (368, 18755190), (414, 16671280), (460, 15004152), (480, 14378979), (552, 12503460), (690, 10002768), (720, 9585986), (736, 9377595), (828, 8335640), (920, 7502076), (1035, 6668512), (1104, 6251730), (1380, 5001384), (1440, 4792993), (1656, 4167820), (1840, 3751038), (2070, 3334256), (2208, 3125865), (2760, 2500692), (3312, 2083910), (3680, 1875519), (4140, 1667128), (5520, 1250346), (6624, 1041955), (8280, 833564), (11040, 625173), (16560, 416782), (33120, 208391)]