254284885440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{949391}}^1$

素因数の和:949448

約数の個数: 224

約数和(自身を含む): 925998981120

約数和(自身を除く): 671714095680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 432, 465, 480, 496, 540, 558, 576, 620, 720, 744, 837, 864, 930, 960, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1728, 1860, 1984, 2160, 2232, 2480, 2790, 2880, 2976, 3348, 3720, 4185, 4320, 4464, 4960, 5580, 5952, 6696, 7440, 8370, 8640, 8928, 9920, 11160, 13392, 14880, 16740, 17856, 22320, 26784, 29760, 33480, 44640, 53568, 66960, 89280, 133920, 267840, 949391, 1898782, 2848173, 3797564, 4746955, 5696346, 7595128, 8544519, 9493910, 11392692, 14240865, 15190256, 17089038, 18987820, 22785384, 25633557, 28481730, 29431121, 30380512, 34178076, 37975640, 42722595, 45570768, 51267114, 56963460, 58862242, 60761024, 68356152, 75951280, 85445190, 88293363, 91141536, 102534228, 113926920, 117724484, 128167785, 136712304, 147155605, 151902560, 170890380, 176586726, 182283072, 205068456, 227853840, 235448968, 256335570, 264880089, 273424608, 294311210, 303805120, 341780760, 353173452, 410136912, 441466815, 455707680, 470897936, 512671140, 529760178, 546849216, 588622420, 683561520, 706346904, 794640267, 820273824, 882933630, 911415360, 941795872, 1025342280, 1059520356, 1177244840, 1324400445, 1367123040, 1412693808, 1589280534, 1640547648, 1765867260, 1883591744, 2050684560, 2119040712, 2354489680, 2648800890, 2734246080, 2825387616, 3178561068, 3531734520, 3973201335, 4101369120, 4238081424, 4708979360, 5297601780, 5650775232, 6357122136, 7063469040, 7946402670, 8202738240, 8476162848, 9417958720, 10595203560, 12714244272, 14126938080, 15892805340, 16952325696, 21190407120, 25428488544, 28253876160, 31785610680, 42380814240, 50856977088, 63571221360, 84761628480, 127142442720, 254284885440]

約数ペア:

[(1, 254284885440), (2, 127142442720), (3, 84761628480), (4, 63571221360), (5, 50856977088), (6, 42380814240), (8, 31785610680), (9, 28253876160), (10, 25428488544), (12, 21190407120), (15, 16952325696), (16, 15892805340), (18, 14126938080), (20, 12714244272), (24, 10595203560), (27, 9417958720), (30, 8476162848), (31, 8202738240), (32, 7946402670), (36, 7063469040), (40, 6357122136), (45, 5650775232), (48, 5297601780), (54, 4708979360), (60, 4238081424), (62, 4101369120), (64, 3973201335), (72, 3531734520), (80, 3178561068), (90, 2825387616), (93, 2734246080), (96, 2648800890), (108, 2354489680), (120, 2119040712), (124, 2050684560), (135, 1883591744), (144, 1765867260), (155, 1640547648), (160, 1589280534), (180, 1412693808), (186, 1367123040), (192, 1324400445), (216, 1177244840), (240, 1059520356), (248, 1025342280), (270, 941795872), (279, 911415360), (288, 882933630), (310, 820273824), (320, 794640267), (360, 706346904), (372, 683561520), (432, 588622420), (465, 546849216), (480, 529760178), (496, 512671140), (540, 470897936), (558, 455707680), (576, 441466815), (620, 410136912), (720, 353173452), (744, 341780760), (837, 303805120), (864, 294311210), (930, 273424608), (960, 264880089), (992, 256335570), (1080, 235448968), (1116, 227853840), (1240, 205068456), (1395, 182283072), (1440, 176586726), (1488, 170890380), (1674, 151902560), (1728, 147155605), (1860, 136712304), (1984, 128167785), (2160, 117724484), (2232, 113926920), (2480, 102534228), (2790, 91141536), (2880, 88293363), (2976, 85445190), (3348, 75951280), (3720, 68356152), (4185, 60761024), (4320, 58862242), (4464, 56963460), (4960, 51267114), (5580, 45570768), (5952, 42722595), (6696, 37975640), (7440, 34178076), (8370, 30380512), (8640, 29431121), (8928, 28481730), (9920, 25633557), (11160, 22785384), (13392, 18987820), (14880, 17089038), (16740, 15190256), (17856, 14240865), (22320, 11392692), (26784, 9493910), (29760, 8544519), (33480, 7595128), (44640, 5696346), (53568, 4746955), (66960, 3797564), (89280, 2848173), (133920, 1898782), (267840, 949391)]