1427237280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1$

素因数の和:573

約数の個数: 384

約数和(自身を含む): 5774630400

約数和(自身を除く): 4347393120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 109, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 218, 224, 240, 252, 270, 280, 288, 315, 327, 336, 360, 378, 420, 432, 433, 436, 480, 504, 540, 545, 560, 630, 654, 672, 720, 756, 763, 840, 864, 866, 872, 945, 981, 1008, 1080, 1090, 1120, 1260, 1299, 1308, 1440, 1512, 1526, 1635, 1680, 1732, 1744, 1890, 1962, 2016, 2160, 2165, 2180, 2289, 2520, 2598, 2616, 2943, 3024, 3031, 3052, 3270, 3360, 3464, 3488, 3780, 3815, 3897, 3924, 4320, 4330, 4360, 4578, 4905, 5040, 5196, 5232, 5886, 6048, 6062, 6104, 6495, 6540, 6867, 6928, 7560, 7630, 7794, 7848, 8660, 8720, 9093, 9156, 9810, 10080, 10392, 10464, 11445, 11691, 11772, 12124, 12208, 12990, 13080, 13734, 13856, 14715, 15120, 15155, 15260, 15588, 15696, 17320, 17440, 18186, 18312, 19485, 19620, 20601, 20784, 22890, 23382, 23544, 24248, 24416, 25980, 26160, 27279, 27468, 29430, 30240, 30310, 30520, 31176, 31392, 34335, 34640, 36372, 36624, 38970, 39240, 41202, 41568, 45465, 45780, 46764, 47088, 47197, 48496, 51960, 52320, 54558, 54936, 58455, 58860, 60620, 61040, 62352, 68670, 69280, 72744, 73248, 77940, 78480, 81837, 82404, 90930, 91560, 93528, 94176, 94394, 96992, 103005, 103920, 109116, 109872, 116910, 117720, 121240, 122080, 124704, 136395, 137340, 141591, 145488, 155880, 156960, 163674, 164808, 181860, 183120, 187056, 188788, 206010, 207840, 218232, 219744, 233820, 235440, 235985, 242480, 272790, 274680, 283182, 290976, 311760, 327348, 329616, 330379, 363720, 366240, 374112, 377576, 409185, 412020, 424773, 436464, 467640, 470880, 471970, 484960, 545580, 549360, 566364, 623520, 654696, 659232, 660758, 707955, 727440, 755152, 818370, 824040, 849546, 872928, 935280, 943940, 991137, 1091160, 1098720, 1132728, 1274319, 1309392, 1321516, 1415910, 1454880, 1510304, 1636740, 1648080, 1651895, 1699092, 1870560, 1887880, 1982274, 2123865, 2182320, 2265456, 2548638, 2618784, 2643032, 2831820, 2973411, 3273480, 3296160, 3303790, 3398184, 3775760, 3964548, 4247730, 4364640, 4530912, 4955685, 5097276, 5286064, 5663640, 5946822, 6371595, 6546960, 6607580, 6796368, 7551520, 7929096, 8495460, 8920233, 9911370, 10194552, 10572128, 11327280, 11893644, 12743190, 13093920, 13215160, 13592736, 14867055, 15858192, 16990920, 17840466, 19822740, 20389104, 22654560, 23787288, 25486380, 26430320, 29734110, 31716384, 33981840, 35680932, 39645480, 40778208, 44601165, 47574576, 50972760, 52860640, 59468220, 67963680, 71361864, 79290960, 89202330, 95149152, 101945520, 118936440, 142723728, 158581920, 178404660, 203891040, 237872880, 285447456, 356809320, 475745760, 713618640, 1427237280]

約数ペア:

[(1, 1427237280), (2, 713618640), (3, 475745760), (4, 356809320), (5, 285447456), (6, 237872880), (7, 203891040), (8, 178404660), (9, 158581920), (10, 142723728), (12, 118936440), (14, 101945520), (15, 95149152), (16, 89202330), (18, 79290960), (20, 71361864), (21, 67963680), (24, 59468220), (27, 52860640), (28, 50972760), (30, 47574576), (32, 44601165), (35, 40778208), (36, 39645480), (40, 35680932), (42, 33981840), (45, 31716384), (48, 29734110), (54, 26430320), (56, 25486380), (60, 23787288), (63, 22654560), (70, 20389104), (72, 19822740), (80, 17840466), (84, 16990920), (90, 15858192), (96, 14867055), (105, 13592736), (108, 13215160), (109, 13093920), (112, 12743190), (120, 11893644), (126, 11327280), (135, 10572128), (140, 10194552), (144, 9911370), (160, 8920233), (168, 8495460), (180, 7929096), (189, 7551520), (210, 6796368), (216, 6607580), (218, 6546960), (224, 6371595), (240, 5946822), (252, 5663640), (270, 5286064), (280, 5097276), (288, 4955685), (315, 4530912), (327, 4364640), (336, 4247730), (360, 3964548), (378, 3775760), (420, 3398184), (432, 3303790), (433, 3296160), (436, 3273480), (480, 2973411), (504, 2831820), (540, 2643032), (545, 2618784), (560, 2548638), (630, 2265456), (654, 2182320), (672, 2123865), (720, 1982274), (756, 1887880), (763, 1870560), (840, 1699092), (864, 1651895), (866, 1648080), (872, 1636740), (945, 1510304), (981, 1454880), (1008, 1415910), (1080, 1321516), (1090, 1309392), (1120, 1274319), (1260, 1132728), (1299, 1098720), (1308, 1091160), (1440, 991137), (1512, 943940), (1526, 935280), (1635, 872928), (1680, 849546), (1732, 824040), (1744, 818370), (1890, 755152), (1962, 727440), (2016, 707955), (2160, 660758), (2165, 659232), (2180, 654696), (2289, 623520), (2520, 566364), (2598, 549360), (2616, 545580), (2943, 484960), (3024, 471970), (3031, 470880), (3052, 467640), (3270, 436464), (3360, 424773), (3464, 412020), (3488, 409185), (3780, 377576), (3815, 374112), (3897, 366240), (3924, 363720), (4320, 330379), (4330, 329616), (4360, 327348), (4578, 311760), (4905, 290976), (5040, 283182), (5196, 274680), (5232, 272790), (5886, 242480), (6048, 235985), (6062, 235440), (6104, 233820), (6495, 219744), (6540, 218232), (6867, 207840), (6928, 206010), (7560, 188788), (7630, 187056), (7794, 183120), (7848, 181860), (8660, 164808), (8720, 163674), (9093, 156960), (9156, 155880), (9810, 145488), (10080, 141591), (10392, 137340), (10464, 136395), (11445, 124704), (11691, 122080), (11772, 121240), (12124, 117720), (12208, 116910), (12990, 109872), (13080, 109116), (13734, 103920), (13856, 103005), (14715, 96992), (15120, 94394), (15155, 94176), (15260, 93528), (15588, 91560), (15696, 90930), (17320, 82404), (17440, 81837), (18186, 78480), (18312, 77940), (19485, 73248), (19620, 72744), (20601, 69280), (20784, 68670), (22890, 62352), (23382, 61040), (23544, 60620), (24248, 58860), (24416, 58455), (25980, 54936), (26160, 54558), (27279, 52320), (27468, 51960), (29430, 48496), (30240, 47197), (30310, 47088), (30520, 46764), (31176, 45780), (31392, 45465), (34335, 41568), (34640, 41202), (36372, 39240), (36624, 38970)]