1189500480

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{8429}}^1$

素因数の和:8466

約数の個数: 252

約数和(自身を含む): 4759932060

約数和(自身を除く): 3570431580

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 720, 735, 784, 840, 882, 960, 980, 1008, 1120, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2240, 2352, 2520, 2880, 2940, 3136, 3360, 3528, 3920, 4032, 4410, 4704, 5040, 5880, 6720, 7056, 7840, 8429, 8820, 9408, 10080, 11760, 14112, 15680, 16858, 17640, 20160, 23520, 25287, 28224, 33716, 35280, 42145, 47040, 50574, 59003, 67432, 70560, 75861, 84290, 101148, 118006, 126435, 134864, 141120, 151722, 168580, 177009, 202296, 236012, 252870, 269728, 295015, 303444, 337160, 354018, 379305, 404592, 413021, 472024, 505740, 531027, 539456, 590030, 606888, 674320, 708036, 758610, 809184, 826042, 885045, 944048, 1011480, 1062054, 1180060, 1213776, 1239063, 1348640, 1416072, 1517220, 1618368, 1652084, 1770090, 1888096, 2022960, 2065105, 2124108, 2360120, 2427552, 2478126, 2655135, 2697280, 2832144, 3034440, 3304168, 3540180, 3717189, 3776192, 4045920, 4130210, 4248216, 4720240, 4855104, 4956252, 5310270, 5664288, 6068880, 6195315, 6608336, 7080360, 7434378, 8091840, 8260420, 8496432, 9440480, 9912504, 10620540, 11328576, 12137760, 12390630, 13216672, 14160720, 14868756, 16520840, 16992864, 18585945, 18880960, 19825008, 21241080, 24275520, 24781260, 26433344, 28321440, 29737512, 33041680, 33985728, 37171890, 39650016, 42482160, 49562520, 56642880, 59475024, 66083360, 74343780, 79300032, 84964320, 99125040, 118950048, 132166720, 148687560, 169928640, 198250080, 237900096, 297375120, 396500160, 594750240, 1189500480]

約数ペア:

[(1, 1189500480), (2, 594750240), (3, 396500160), (4, 297375120), (5, 237900096), (6, 198250080), (7, 169928640), (8, 148687560), (9, 132166720), (10, 118950048), (12, 99125040), (14, 84964320), (15, 79300032), (16, 74343780), (18, 66083360), (20, 59475024), (21, 56642880), (24, 49562520), (28, 42482160), (30, 39650016), (32, 37171890), (35, 33985728), (36, 33041680), (40, 29737512), (42, 28321440), (45, 26433344), (48, 24781260), (49, 24275520), (56, 21241080), (60, 19825008), (63, 18880960), (64, 18585945), (70, 16992864), (72, 16520840), (80, 14868756), (84, 14160720), (90, 13216672), (96, 12390630), (98, 12137760), (105, 11328576), (112, 10620540), (120, 9912504), (126, 9440480), (140, 8496432), (144, 8260420), (147, 8091840), (160, 7434378), (168, 7080360), (180, 6608336), (192, 6195315), (196, 6068880), (210, 5664288), (224, 5310270), (240, 4956252), (245, 4855104), (252, 4720240), (280, 4248216), (288, 4130210), (294, 4045920), (315, 3776192), (320, 3717189), (336, 3540180), (360, 3304168), (392, 3034440), (420, 2832144), (441, 2697280), (448, 2655135), (480, 2478126), (490, 2427552), (504, 2360120), (560, 2124108), (576, 2065105), (588, 2022960), (630, 1888096), (672, 1770090), (720, 1652084), (735, 1618368), (784, 1517220), (840, 1416072), (882, 1348640), (960, 1239063), (980, 1213776), (1008, 1180060), (1120, 1062054), (1176, 1011480), (1260, 944048), (1344, 885045), (1440, 826042), (1470, 809184), (1568, 758610), (1680, 708036), (1764, 674320), (1960, 606888), (2016, 590030), (2205, 539456), (2240, 531027), (2352, 505740), (2520, 472024), (2880, 413021), (2940, 404592), (3136, 379305), (3360, 354018), (3528, 337160), (3920, 303444), (4032, 295015), (4410, 269728), (4704, 252870), (5040, 236012), (5880, 202296), (6720, 177009), (7056, 168580), (7840, 151722), (8429, 141120), (8820, 134864), (9408, 126435), (10080, 118006), (11760, 101148), (14112, 84290), (15680, 75861), (16858, 70560), (17640, 67432), (20160, 59003), (23520, 50574), (25287, 47040), (28224, 42145), (33716, 35280)]