3963521520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{5009}}^1$

素因数の和:5192

約数の個数: 240

約数和(自身を含む): 15312323520

約数和(自身を除く): 11348802000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 157, 168, 180, 210, 240, 252, 280, 314, 315, 336, 360, 420, 471, 504, 560, 628, 630, 720, 785, 840, 942, 1008, 1099, 1256, 1260, 1413, 1570, 1680, 1884, 2198, 2355, 2512, 2520, 2826, 3140, 3297, 3768, 4396, 4710, 5009, 5040, 5495, 5652, 6280, 6594, 7065, 7536, 8792, 9420, 9891, 10018, 10990, 11304, 12560, 13188, 14130, 15027, 16485, 17584, 18840, 19782, 20036, 21980, 22608, 25045, 26376, 28260, 30054, 32970, 35063, 37680, 39564, 40072, 43960, 45081, 49455, 50090, 52752, 56520, 60108, 65940, 70126, 75135, 79128, 80144, 87920, 90162, 98910, 100180, 105189, 113040, 120216, 131880, 140252, 150270, 158256, 175315, 180324, 197820, 200360, 210378, 225405, 240432, 263760, 280504, 300540, 315567, 350630, 360648, 395640, 400720, 420756, 450810, 525945, 561008, 601080, 631134, 701260, 721296, 786413, 791280, 841512, 901620, 1051890, 1202160, 1262268, 1402520, 1572826, 1577835, 1683024, 1803240, 2103780, 2359239, 2524536, 2805040, 3145652, 3155670, 3606480, 3932065, 4207560, 4718478, 5049072, 5504891, 6291304, 6311340, 7077717, 7864130, 8415120, 9436956, 11009782, 11796195, 12582608, 12622680, 14155434, 15728260, 16514673, 18873912, 22019564, 23592390, 25245360, 27524455, 28310868, 31456520, 33029346, 35388585, 37747824, 44039128, 47184780, 49544019, 55048910, 56621736, 62913040, 66058692, 70777170, 82573365, 88078256, 94369560, 99088038, 110097820, 113243472, 132117384, 141554340, 165146730, 188739120, 198176076, 220195640, 247720095, 264234768, 283108680, 330293460, 396352152, 440391280, 495440190, 566217360, 660586920, 792704304, 990880380, 1321173840, 1981760760, 3963521520]

約数ペア:

[(1, 3963521520), (2, 1981760760), (3, 1321173840), (4, 990880380), (5, 792704304), (6, 660586920), (7, 566217360), (8, 495440190), (9, 440391280), (10, 396352152), (12, 330293460), (14, 283108680), (15, 264234768), (16, 247720095), (18, 220195640), (20, 198176076), (21, 188739120), (24, 165146730), (28, 141554340), (30, 132117384), (35, 113243472), (36, 110097820), (40, 99088038), (42, 94369560), (45, 88078256), (48, 82573365), (56, 70777170), (60, 66058692), (63, 62913040), (70, 56621736), (72, 55048910), (80, 49544019), (84, 47184780), (90, 44039128), (105, 37747824), (112, 35388585), (120, 33029346), (126, 31456520), (140, 28310868), (144, 27524455), (157, 25245360), (168, 23592390), (180, 22019564), (210, 18873912), (240, 16514673), (252, 15728260), (280, 14155434), (314, 12622680), (315, 12582608), (336, 11796195), (360, 11009782), (420, 9436956), (471, 8415120), (504, 7864130), (560, 7077717), (628, 6311340), (630, 6291304), (720, 5504891), (785, 5049072), (840, 4718478), (942, 4207560), (1008, 3932065), (1099, 3606480), (1256, 3155670), (1260, 3145652), (1413, 2805040), (1570, 2524536), (1680, 2359239), (1884, 2103780), (2198, 1803240), (2355, 1683024), (2512, 1577835), (2520, 1572826), (2826, 1402520), (3140, 1262268), (3297, 1202160), (3768, 1051890), (4396, 901620), (4710, 841512), (5009, 791280), (5040, 786413), (5495, 721296), (5652, 701260), (6280, 631134), (6594, 601080), (7065, 561008), (7536, 525945), (8792, 450810), (9420, 420756), (9891, 400720), (10018, 395640), (10990, 360648), (11304, 350630), (12560, 315567), (13188, 300540), (14130, 280504), (15027, 263760), (16485, 240432), (17584, 225405), (18840, 210378), (19782, 200360), (20036, 197820), (21980, 180324), (22608, 175315), (25045, 158256), (26376, 150270), (28260, 140252), (30054, 131880), (32970, 120216), (35063, 113040), (37680, 105189), (39564, 100180), (40072, 98910), (43960, 90162), (45081, 87920), (49455, 80144), (50090, 79128), (52752, 75135), (56520, 70126), (60108, 65940)]