427652400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^3\times {\mathrm{1039}}^1$

素因数の和:1081

約数の個数: 240

約数和(自身を含む): 1599104000

約数和(自身を除く): 1171451600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 98, 100, 105, 112, 120, 140, 147, 150, 168, 175, 196, 200, 210, 240, 245, 280, 294, 300, 336, 343, 350, 392, 400, 420, 490, 525, 560, 588, 600, 686, 700, 735, 784, 840, 980, 1029, 1039, 1050, 1176, 1200, 1225, 1372, 1400, 1470, 1680, 1715, 1960, 2058, 2078, 2100, 2352, 2450, 2744, 2800, 2940, 3117, 3430, 3675, 3920, 4116, 4156, 4200, 4900, 5145, 5195, 5488, 5880, 6234, 6860, 7273, 7350, 8232, 8312, 8400, 8575, 9800, 10290, 10390, 11760, 12468, 13720, 14546, 14700, 15585, 16464, 16624, 17150, 19600, 20580, 20780, 21819, 24936, 25725, 25975, 27440, 29092, 29400, 31170, 34300, 36365, 41160, 41560, 43638, 49872, 50911, 51450, 51950, 58184, 58800, 62340, 68600, 72730, 77925, 82320, 83120, 87276, 101822, 102900, 103900, 109095, 116368, 124680, 137200, 145460, 152733, 155850, 174552, 181825, 203644, 205800, 207800, 218190, 249360, 254555, 290920, 305466, 311700, 349104, 356377, 363650, 407288, 411600, 415600, 436380, 509110, 545475, 581840, 610932, 623400, 712754, 727300, 763665, 814576, 872760, 1018220, 1069131, 1090950, 1221864, 1246800, 1272775, 1425508, 1454600, 1527330, 1745520, 1781885, 2036440, 2138262, 2181900, 2443728, 2545550, 2851016, 2909200, 3054660, 3563770, 3818325, 4072880, 4276524, 4363800, 5091100, 5345655, 5702032, 6109320, 7127540, 7636650, 8553048, 8727600, 8909425, 10182200, 10691310, 12218640, 14255080, 15273300, 17106096, 17818850, 20364400, 21382620, 26728275, 28510160, 30546600, 35637700, 42765240, 53456550, 61093200, 71275400, 85530480, 106913100, 142550800, 213826200, 427652400]

約数ペア:

[(1, 427652400), (2, 213826200), (3, 142550800), (4, 106913100), (5, 85530480), (6, 71275400), (7, 61093200), (8, 53456550), (10, 42765240), (12, 35637700), (14, 30546600), (15, 28510160), (16, 26728275), (20, 21382620), (21, 20364400), (24, 17818850), (25, 17106096), (28, 15273300), (30, 14255080), (35, 12218640), (40, 10691310), (42, 10182200), (48, 8909425), (49, 8727600), (50, 8553048), (56, 7636650), (60, 7127540), (70, 6109320), (75, 5702032), (80, 5345655), (84, 5091100), (98, 4363800), (100, 4276524), (105, 4072880), (112, 3818325), (120, 3563770), (140, 3054660), (147, 2909200), (150, 2851016), (168, 2545550), (175, 2443728), (196, 2181900), (200, 2138262), (210, 2036440), (240, 1781885), (245, 1745520), (280, 1527330), (294, 1454600), (300, 1425508), (336, 1272775), (343, 1246800), (350, 1221864), (392, 1090950), (400, 1069131), (420, 1018220), (490, 872760), (525, 814576), (560, 763665), (588, 727300), (600, 712754), (686, 623400), (700, 610932), (735, 581840), (784, 545475), (840, 509110), (980, 436380), (1029, 415600), (1039, 411600), (1050, 407288), (1176, 363650), (1200, 356377), (1225, 349104), (1372, 311700), (1400, 305466), (1470, 290920), (1680, 254555), (1715, 249360), (1960, 218190), (2058, 207800), (2078, 205800), (2100, 203644), (2352, 181825), (2450, 174552), (2744, 155850), (2800, 152733), (2940, 145460), (3117, 137200), (3430, 124680), (3675, 116368), (3920, 109095), (4116, 103900), (4156, 102900), (4200, 101822), (4900, 87276), (5145, 83120), (5195, 82320), (5488, 77925), (5880, 72730), (6234, 68600), (6860, 62340), (7273, 58800), (7350, 58184), (8232, 51950), (8312, 51450), (8400, 50911), (8575, 49872), (9800, 43638), (10290, 41560), (10390, 41160), (11760, 36365), (12468, 34300), (13720, 31170), (14546, 29400), (14700, 29092), (15585, 27440), (16464, 25975), (16624, 25725), (17150, 24936), (19600, 21819), (20580, 20780)]