2515285440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9391}}^1$

素因数の和:9448

約数の個数: 224

約数和(自身を含む): 9160581120

約数和(自身を除く): 6645295680

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, 9391, 9920, 11160, 13392, 14880, 16740, 17856, 18782, 22320, 26784, 28173, 29760, 33480, 37564, 44640, 46955, 53568, 56346, 66960, 75128, 84519, 89280, 93910, 112692, 133920, 140865, 150256, 169038, 187820, 225384, 253557, 267840, 281730, 291121, 300512, 338076, 375640, 422595, 450768, 507114, 563460, 582242, 601024, 676152, 751280, 845190, 873363, 901536, 1014228, 1126920, 1164484, 1267785, 1352304, 1455605, 1502560, 1690380, 1746726, 1803072, 2028456, 2253840, 2328968, 2535570, 2620089, 2704608, 2911210, 3005120, 3380760, 3493452, 4056912, 4366815, 4507680, 4657936, 5071140, 5240178, 5409216, 5822420, 6761520, 6986904, 7860267, 8113824, 8733630, 9015360, 9315872, 10142280, 10480356, 11644840, 13100445, 13523040, 13973808, 15720534, 16227648, 17467260, 18631744, 20284560, 20960712, 23289680, 26200890, 27046080, 27947616, 31441068, 34934520, 39301335, 40569120, 41921424, 46579360, 52401780, 55895232, 62882136, 69869040, 78602670, 81138240, 83842848, 93158720, 104803560, 125764272, 139738080, 157205340, 167685696, 209607120, 251528544, 279476160, 314410680, 419214240, 503057088, 628821360, 838428480, 1257642720, 2515285440]

約数ペア:

[(1, 2515285440), (2, 1257642720), (3, 838428480), (4, 628821360), (5, 503057088), (6, 419214240), (8, 314410680), (9, 279476160), (10, 251528544), (12, 209607120), (15, 167685696), (16, 157205340), (18, 139738080), (20, 125764272), (24, 104803560), (27, 93158720), (30, 83842848), (31, 81138240), (32, 78602670), (36, 69869040), (40, 62882136), (45, 55895232), (48, 52401780), (54, 46579360), (60, 41921424), (62, 40569120), (64, 39301335), (72, 34934520), (80, 31441068), (90, 27947616), (93, 27046080), (96, 26200890), (108, 23289680), (120, 20960712), (124, 20284560), (135, 18631744), (144, 17467260), (155, 16227648), (160, 15720534), (180, 13973808), (186, 13523040), (192, 13100445), (216, 11644840), (240, 10480356), (248, 10142280), (270, 9315872), (279, 9015360), (288, 8733630), (310, 8113824), (320, 7860267), (360, 6986904), (372, 6761520), (432, 5822420), (465, 5409216), (480, 5240178), (496, 5071140), (540, 4657936), (558, 4507680), (576, 4366815), (620, 4056912), (720, 3493452), (744, 3380760), (837, 3005120), (864, 2911210), (930, 2704608), (960, 2620089), (992, 2535570), (1080, 2328968), (1116, 2253840), (1240, 2028456), (1395, 1803072), (1440, 1746726), (1488, 1690380), (1674, 1502560), (1728, 1455605), (1860, 1352304), (1984, 1267785), (2160, 1164484), (2232, 1126920), (2480, 1014228), (2790, 901536), (2880, 873363), (2976, 845190), (3348, 751280), (3720, 676152), (4185, 601024), (4320, 582242), (4464, 563460), (4960, 507114), (5580, 450768), (5952, 422595), (6696, 375640), (7440, 338076), (8370, 300512), (8640, 291121), (8928, 281730), (9391, 267840), (9920, 253557), (11160, 225384), (13392, 187820), (14880, 169038), (16740, 150256), (17856, 140865), (18782, 133920), (22320, 112692), (26784, 93910), (28173, 89280), (29760, 84519), (33480, 75128), (37564, 66960), (44640, 56346), (46955, 53568)]