3922755840

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{7919}}^1$

素因数の和:7989

約数の個数: 216

約数和(自身を含む): 13889715840

約数和(自身を除く): 9966960000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 128, 129, 144, 160, 172, 180, 192, 215, 240, 256, 258, 288, 320, 344, 360, 384, 387, 430, 480, 516, 576, 640, 645, 688, 720, 768, 774, 860, 960, 1032, 1152, 1280, 1290, 1376, 1440, 1548, 1720, 1920, 1935, 2064, 2304, 2580, 2752, 2880, 3096, 3440, 3840, 3870, 4128, 5160, 5504, 5760, 6192, 6880, 7740, 7919, 8256, 10320, 11008, 11520, 12384, 13760, 15480, 15838, 16512, 20640, 23757, 24768, 27520, 30960, 31676, 33024, 39595, 41280, 47514, 49536, 55040, 61920, 63352, 71271, 79190, 82560, 95028, 99072, 118785, 123840, 126704, 142542, 158380, 165120, 190056, 237570, 247680, 253408, 285084, 316760, 340517, 356355, 380112, 475140, 495360, 506816, 570168, 633520, 681034, 712710, 760224, 950280, 1013632, 1021551, 1140336, 1267040, 1362068, 1425420, 1520448, 1702585, 1900560, 2027264, 2043102, 2280672, 2534080, 2724136, 2850840, 3040896, 3064653, 3405170, 3801120, 4086204, 4561344, 5068160, 5107755, 5448272, 5701680, 6081792, 6129306, 6810340, 7602240, 8172408, 9122688, 10136320, 10215510, 10896544, 11403360, 12258612, 13620680, 15204480, 15323265, 16344816, 18245376, 20431020, 21793088, 22806720, 24517224, 27241360, 30408960, 30646530, 32689632, 40862040, 43586176, 45613440, 49034448, 54482720, 61293060, 65379264, 81724080, 87172352, 91226880, 98068896, 108965440, 122586120, 130758528, 163448160, 196137792, 217930880, 245172240, 261517056, 326896320, 392275584, 435861760, 490344480, 653792640, 784551168, 980688960, 1307585280, 1961377920, 3922755840]

約数ペア:

[(1, 3922755840), (2, 1961377920), (3, 1307585280), (4, 980688960), (5, 784551168), (6, 653792640), (8, 490344480), (9, 435861760), (10, 392275584), (12, 326896320), (15, 261517056), (16, 245172240), (18, 217930880), (20, 196137792), (24, 163448160), (30, 130758528), (32, 122586120), (36, 108965440), (40, 98068896), (43, 91226880), (45, 87172352), (48, 81724080), (60, 65379264), (64, 61293060), (72, 54482720), (80, 49034448), (86, 45613440), (90, 43586176), (96, 40862040), (120, 32689632), (128, 30646530), (129, 30408960), (144, 27241360), (160, 24517224), (172, 22806720), (180, 21793088), (192, 20431020), (215, 18245376), (240, 16344816), (256, 15323265), (258, 15204480), (288, 13620680), (320, 12258612), (344, 11403360), (360, 10896544), (384, 10215510), (387, 10136320), (430, 9122688), (480, 8172408), (516, 7602240), (576, 6810340), (640, 6129306), (645, 6081792), (688, 5701680), (720, 5448272), (768, 5107755), (774, 5068160), (860, 4561344), (960, 4086204), (1032, 3801120), (1152, 3405170), (1280, 3064653), (1290, 3040896), (1376, 2850840), (1440, 2724136), (1548, 2534080), (1720, 2280672), (1920, 2043102), (1935, 2027264), (2064, 1900560), (2304, 1702585), (2580, 1520448), (2752, 1425420), (2880, 1362068), (3096, 1267040), (3440, 1140336), (3840, 1021551), (3870, 1013632), (4128, 950280), (5160, 760224), (5504, 712710), (5760, 681034), (6192, 633520), (6880, 570168), (7740, 506816), (7919, 495360), (8256, 475140), (10320, 380112), (11008, 356355), (11520, 340517), (12384, 316760), (13760, 285084), (15480, 253408), (15838, 247680), (16512, 237570), (20640, 190056), (23757, 165120), (24768, 158380), (27520, 142542), (30960, 126704), (31676, 123840), (33024, 118785), (39595, 99072), (41280, 95028), (47514, 82560), (49536, 79190), (55040, 71271), (61920, 63352)]