3876757920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{384599}}^1$

素因数の和:384627

約数の個数: 144

約数和(自身を含む): 15119395200

約数和(自身を除く): 11242637280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 384599, 769198, 1153797, 1538396, 1922995, 2307594, 2692193, 3076792, 3461391, 3845990, 4615188, 5384386, 5768985, 6153584, 6922782, 7691980, 8076579, 9230376, 10768772, 11537970, 12307168, 13460965, 13845564, 15383960, 16153158, 17306955, 18460752, 21537544, 23075940, 24229737, 26921930, 27691128, 30767920, 32306316, 34613910, 36921504, 40382895, 43075088, 46151880, 48459474, 53843860, 55382256, 61535840, 64612632, 69227820, 80765790, 86150176, 92303760, 96918948, 107687720, 110764512, 121148685, 129225264, 138455640, 161531580, 184607520, 193837896, 215375440, 242297370, 258450528, 276911280, 323063160, 387675792, 430750880, 484594740, 553822560, 646126320, 775351584, 969189480, 1292252640, 1938378960, 3876757920]

約数ペア:

[(1, 3876757920), (2, 1938378960), (3, 1292252640), (4, 969189480), (5, 775351584), (6, 646126320), (7, 553822560), (8, 484594740), (9, 430750880), (10, 387675792), (12, 323063160), (14, 276911280), (15, 258450528), (16, 242297370), (18, 215375440), (20, 193837896), (21, 184607520), (24, 161531580), (28, 138455640), (30, 129225264), (32, 121148685), (35, 110764512), (36, 107687720), (40, 96918948), (42, 92303760), (45, 86150176), (48, 80765790), (56, 69227820), (60, 64612632), (63, 61535840), (70, 55382256), (72, 53843860), (80, 48459474), (84, 46151880), (90, 43075088), (96, 40382895), (105, 36921504), (112, 34613910), (120, 32306316), (126, 30767920), (140, 27691128), (144, 26921930), (160, 24229737), (168, 23075940), (180, 21537544), (210, 18460752), (224, 17306955), (240, 16153158), (252, 15383960), (280, 13845564), (288, 13460965), (315, 12307168), (336, 11537970), (360, 10768772), (420, 9230376), (480, 8076579), (504, 7691980), (560, 6922782), (630, 6153584), (672, 5768985), (720, 5384386), (840, 4615188), (1008, 3845990), (1120, 3461391), (1260, 3076792), (1440, 2692193), (1680, 2307594), (2016, 1922995), (2520, 1538396), (3360, 1153797), (5040, 769198), (10080, 384599)]