25453346880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{156887}}^1$

素因数の和:156933

約数の個数: 168

約数和(自身を含む): 87509616192

約数和(自身を除く): 62056269312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 192, 195, 208, 240, 260, 312, 320, 338, 390, 416, 480, 507, 520, 624, 676, 780, 832, 845, 960, 1014, 1040, 1248, 1352, 1560, 1690, 2028, 2080, 2496, 2535, 2704, 3120, 3380, 4056, 4160, 5070, 5408, 6240, 6760, 8112, 10140, 10816, 12480, 13520, 16224, 20280, 27040, 32448, 40560, 54080, 81120, 156887, 162240, 313774, 470661, 627548, 784435, 941322, 1255096, 1568870, 1882644, 2039531, 2353305, 2510192, 3137740, 3765288, 4079062, 4706610, 5020384, 6118593, 6275480, 7530576, 8158124, 9413220, 10040768, 10197655, 12237186, 12550960, 15061152, 16316248, 18826440, 20395310, 24474372, 25101920, 26513903, 30122304, 30592965, 32632496, 37652880, 40790620, 48948744, 50203840, 53027806, 61185930, 65264992, 75305760, 79541709, 81581240, 97897488, 106055612, 122371860, 130529984, 132569515, 150611520, 159083418, 163162480, 195794976, 212111224, 244743720, 265139030, 318166836, 326324960, 391589952, 397708545, 424222448, 489487440, 530278060, 636333672, 652649920, 795417090, 848444896, 978974880, 1060556120, 1272667344, 1590834180, 1696889792, 1957949760, 2121112240, 2545334688, 3181668360, 4242224480, 5090669376, 6363336720, 8484448960, 12726673440, 25453346880]

約数ペア:

[(1, 25453346880), (2, 12726673440), (3, 8484448960), (4, 6363336720), (5, 5090669376), (6, 4242224480), (8, 3181668360), (10, 2545334688), (12, 2121112240), (13, 1957949760), (15, 1696889792), (16, 1590834180), (20, 1272667344), (24, 1060556120), (26, 978974880), (30, 848444896), (32, 795417090), (39, 652649920), (40, 636333672), (48, 530278060), (52, 489487440), (60, 424222448), (64, 397708545), (65, 391589952), (78, 326324960), (80, 318166836), (96, 265139030), (104, 244743720), (120, 212111224), (130, 195794976), (156, 163162480), (160, 159083418), (169, 150611520), (192, 132569515), (195, 130529984), (208, 122371860), (240, 106055612), (260, 97897488), (312, 81581240), (320, 79541709), (338, 75305760), (390, 65264992), (416, 61185930), (480, 53027806), (507, 50203840), (520, 48948744), (624, 40790620), (676, 37652880), (780, 32632496), (832, 30592965), (845, 30122304), (960, 26513903), (1014, 25101920), (1040, 24474372), (1248, 20395310), (1352, 18826440), (1560, 16316248), (1690, 15061152), (2028, 12550960), (2080, 12237186), (2496, 10197655), (2535, 10040768), (2704, 9413220), (3120, 8158124), (3380, 7530576), (4056, 6275480), (4160, 6118593), (5070, 5020384), (5408, 4706610), (6240, 4079062), (6760, 3765288), (8112, 3137740), (10140, 2510192), (10816, 2353305), (12480, 2039531), (13520, 1882644), (16224, 1568870), (20280, 1255096), (27040, 941322), (32448, 784435), (40560, 627548), (54080, 470661), (81120, 313774), (156887, 162240)]