1559044080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1949}}^1$

素因数の和:2080

約数の個数: 240

約数和(自身を含む): 5771282400

約数和(自身を除く): 4212238320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 101, 110, 120, 132, 144, 165, 176, 180, 198, 202, 220, 240, 264, 303, 330, 360, 396, 404, 440, 495, 505, 528, 606, 660, 720, 792, 808, 880, 909, 990, 1010, 1111, 1212, 1320, 1515, 1584, 1616, 1818, 1949, 1980, 2020, 2222, 2424, 2640, 3030, 3333, 3636, 3898, 3960, 4040, 4444, 4545, 4848, 5555, 5847, 6060, 6666, 7272, 7796, 7920, 8080, 8888, 9090, 9745, 9999, 11110, 11694, 12120, 13332, 14544, 15592, 16665, 17541, 17776, 18180, 19490, 19998, 21439, 22220, 23388, 24240, 26664, 29235, 31184, 33330, 35082, 36360, 38980, 39996, 42878, 44440, 46776, 49995, 53328, 58470, 64317, 66660, 70164, 72720, 77960, 79992, 85756, 87705, 88880, 93552, 99990, 107195, 116940, 128634, 133320, 140328, 155920, 159984, 171512, 175410, 192951, 196849, 199980, 214390, 233880, 257268, 266640, 280656, 321585, 343024, 350820, 385902, 393698, 399960, 428780, 467760, 514536, 590547, 643170, 701640, 771804, 787396, 799920, 857560, 964755, 984245, 1029072, 1181094, 1286340, 1403280, 1543608, 1574792, 1715120, 1771641, 1929510, 1968490, 2165339, 2362188, 2572680, 2952735, 3087216, 3149584, 3543282, 3859020, 3936980, 4330678, 4724376, 5145360, 5905470, 6496017, 7086564, 7718040, 7873960, 8661356, 8858205, 9448752, 10826695, 11810940, 12992034, 14173128, 15436080, 15747920, 17322712, 17716410, 19488051, 21653390, 23621880, 25984068, 28346256, 32480085, 34645424, 35432820, 38976102, 43306780, 47243760, 51968136, 64960170, 70865640, 77952204, 86613560, 97440255, 103936272, 129920340, 141731280, 155904408, 173227120, 194880510, 259840680, 311808816, 389761020, 519681360, 779522040, 1559044080]

約数ペア:

[(1, 1559044080), (2, 779522040), (3, 519681360), (4, 389761020), (5, 311808816), (6, 259840680), (8, 194880510), (9, 173227120), (10, 155904408), (11, 141731280), (12, 129920340), (15, 103936272), (16, 97440255), (18, 86613560), (20, 77952204), (22, 70865640), (24, 64960170), (30, 51968136), (33, 47243760), (36, 43306780), (40, 38976102), (44, 35432820), (45, 34645424), (48, 32480085), (55, 28346256), (60, 25984068), (66, 23621880), (72, 21653390), (80, 19488051), (88, 17716410), (90, 17322712), (99, 15747920), (101, 15436080), (110, 14173128), (120, 12992034), (132, 11810940), (144, 10826695), (165, 9448752), (176, 8858205), (180, 8661356), (198, 7873960), (202, 7718040), (220, 7086564), (240, 6496017), (264, 5905470), (303, 5145360), (330, 4724376), (360, 4330678), (396, 3936980), (404, 3859020), (440, 3543282), (495, 3149584), (505, 3087216), (528, 2952735), (606, 2572680), (660, 2362188), (720, 2165339), (792, 1968490), (808, 1929510), (880, 1771641), (909, 1715120), (990, 1574792), (1010, 1543608), (1111, 1403280), (1212, 1286340), (1320, 1181094), (1515, 1029072), (1584, 984245), (1616, 964755), (1818, 857560), (1949, 799920), (1980, 787396), (2020, 771804), (2222, 701640), (2424, 643170), (2640, 590547), (3030, 514536), (3333, 467760), (3636, 428780), (3898, 399960), (3960, 393698), (4040, 385902), (4444, 350820), (4545, 343024), (4848, 321585), (5555, 280656), (5847, 266640), (6060, 257268), (6666, 233880), (7272, 214390), (7796, 199980), (7920, 196849), (8080, 192951), (8888, 175410), (9090, 171512), (9745, 159984), (9999, 155920), (11110, 140328), (11694, 133320), (12120, 128634), (13332, 116940), (14544, 107195), (15592, 99990), (16665, 93552), (17541, 88880), (17776, 87705), (18180, 85756), (19490, 79992), (19998, 77960), (21439, 72720), (22220, 70164), (23388, 66660), (24240, 64317), (26664, 58470), (29235, 53328), (31184, 49995), (33330, 46776), (35082, 44440), (36360, 42878), (38980, 39996)]