2839092840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3797}}^1$

素因数の和:3912

約数の個数: 192

約数和(自身を含む): 9669404160

約数和(自身を除く): 6830311320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 67, 72, 90, 93, 120, 124, 134, 155, 180, 186, 201, 248, 268, 279, 310, 335, 360, 372, 402, 465, 536, 558, 603, 620, 670, 744, 804, 930, 1005, 1116, 1206, 1240, 1340, 1395, 1608, 1860, 2010, 2077, 2232, 2412, 2680, 2790, 3015, 3720, 3797, 4020, 4154, 4824, 5580, 6030, 6231, 7594, 8040, 8308, 10385, 11160, 11391, 12060, 12462, 15188, 16616, 18693, 18985, 20770, 22782, 24120, 24924, 30376, 31155, 34173, 37386, 37970, 41540, 45564, 49848, 56955, 62310, 68346, 74772, 75940, 83080, 91128, 93465, 113910, 117707, 124620, 136692, 149544, 151880, 170865, 186930, 227820, 235414, 249240, 254399, 273384, 341730, 353121, 373860, 455640, 470828, 508798, 588535, 683460, 706242, 747720, 763197, 941656, 1017596, 1059363, 1177070, 1271995, 1366920, 1412484, 1526394, 1765605, 2035192, 2118726, 2289591, 2354140, 2543990, 2824968, 3052788, 3531210, 3815985, 4237452, 4579182, 4708280, 5087980, 5296815, 6105576, 7062420, 7631970, 7886369, 8474904, 9158364, 10175960, 10593630, 11447955, 14124840, 15263940, 15772738, 18316728, 21187260, 22895910, 23659107, 30527880, 31545476, 39431845, 42374520, 45791820, 47318214, 63090952, 70977321, 78863690, 91583640, 94636428, 118295535, 141954642, 157727380, 189272856, 236591070, 283909284, 315454760, 354886605, 473182140, 567818568, 709773210, 946364280, 1419546420, 2839092840]

約数ペア:

[(1, 2839092840), (2, 1419546420), (3, 946364280), (4, 709773210), (5, 567818568), (6, 473182140), (8, 354886605), (9, 315454760), (10, 283909284), (12, 236591070), (15, 189272856), (18, 157727380), (20, 141954642), (24, 118295535), (30, 94636428), (31, 91583640), (36, 78863690), (40, 70977321), (45, 63090952), (60, 47318214), (62, 45791820), (67, 42374520), (72, 39431845), (90, 31545476), (93, 30527880), (120, 23659107), (124, 22895910), (134, 21187260), (155, 18316728), (180, 15772738), (186, 15263940), (201, 14124840), (248, 11447955), (268, 10593630), (279, 10175960), (310, 9158364), (335, 8474904), (360, 7886369), (372, 7631970), (402, 7062420), (465, 6105576), (536, 5296815), (558, 5087980), (603, 4708280), (620, 4579182), (670, 4237452), (744, 3815985), (804, 3531210), (930, 3052788), (1005, 2824968), (1116, 2543990), (1206, 2354140), (1240, 2289591), (1340, 2118726), (1395, 2035192), (1608, 1765605), (1860, 1526394), (2010, 1412484), (2077, 1366920), (2232, 1271995), (2412, 1177070), (2680, 1059363), (2790, 1017596), (3015, 941656), (3720, 763197), (3797, 747720), (4020, 706242), (4154, 683460), (4824, 588535), (5580, 508798), (6030, 470828), (6231, 455640), (7594, 373860), (8040, 353121), (8308, 341730), (10385, 273384), (11160, 254399), (11391, 249240), (12060, 235414), (12462, 227820), (15188, 186930), (16616, 170865), (18693, 151880), (18985, 149544), (20770, 136692), (22782, 124620), (24120, 117707), (24924, 113910), (30376, 93465), (31155, 91128), (34173, 83080), (37386, 75940), (37970, 74772), (41540, 68346), (45564, 62310), (49848, 56955)]