427563360

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{1571}}^1$

素因数の和:1608

約数の個数: 288

約数和(自身を含む): 1730356992

約数和(自身を除く): 1302793632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 486, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1440, 1512, 1571, 1620, 1680, 1701, 1890, 1944, 2016, 2160, 2268, 2430, 2520, 2592, 2835, 3024, 3142, 3240, 3360, 3402, 3780, 3888, 4320, 4536, 4713, 4860, 5040, 5670, 6048, 6284, 6480, 6804, 7560, 7776, 7855, 8505, 9072, 9426, 9720, 10080, 10997, 11340, 12568, 12960, 13608, 14139, 15120, 15710, 17010, 18144, 18852, 19440, 21994, 22680, 23565, 25136, 27216, 28278, 30240, 31420, 32991, 34020, 37704, 38880, 42417, 43988, 45360, 47130, 50272, 54432, 54985, 56556, 62840, 65982, 68040, 70695, 75408, 84834, 87976, 90720, 94260, 98973, 109970, 113112, 125680, 127251, 131964, 136080, 141390, 150816, 164955, 169668, 175952, 188520, 197946, 212085, 219940, 226224, 251360, 254502, 263928, 272160, 282780, 296919, 329910, 339336, 351904, 377040, 381753, 395892, 424170, 439880, 452448, 494865, 509004, 527856, 565560, 593838, 636255, 659820, 678672, 754080, 763506, 791784, 848340, 879760, 890757, 989730, 1018008, 1055712, 1131120, 1187676, 1272510, 1319640, 1357344, 1484595, 1527012, 1583568, 1696680, 1759520, 1781514, 1908765, 1979460, 2036016, 2262240, 2375352, 2545020, 2639280, 2672271, 2969190, 3054024, 3167136, 3393360, 3563028, 3817530, 3958920, 4072032, 4453785, 4750704, 5090040, 5278560, 5344542, 5938380, 6108048, 6786720, 7126056, 7635060, 7917840, 8907570, 9501408, 10180080, 10689084, 11876760, 12216096, 13361355, 14252112, 15270120, 15835680, 17815140, 20360160, 21378168, 23753520, 26722710, 28504224, 30540240, 35630280, 42756336, 47507040, 53445420, 61080480, 71260560, 85512672, 106890840, 142521120, 213781680, 427563360]

約数ペア:

[(1, 427563360), (2, 213781680), (3, 142521120), (4, 106890840), (5, 85512672), (6, 71260560), (7, 61080480), (8, 53445420), (9, 47507040), (10, 42756336), (12, 35630280), (14, 30540240), (15, 28504224), (16, 26722710), (18, 23753520), (20, 21378168), (21, 20360160), (24, 17815140), (27, 15835680), (28, 15270120), (30, 14252112), (32, 13361355), (35, 12216096), (36, 11876760), (40, 10689084), (42, 10180080), (45, 9501408), (48, 8907570), (54, 7917840), (56, 7635060), (60, 7126056), (63, 6786720), (70, 6108048), (72, 5938380), (80, 5344542), (81, 5278560), (84, 5090040), (90, 4750704), (96, 4453785), (105, 4072032), (108, 3958920), (112, 3817530), (120, 3563028), (126, 3393360), (135, 3167136), (140, 3054024), (144, 2969190), (160, 2672271), (162, 2639280), (168, 2545020), (180, 2375352), (189, 2262240), (210, 2036016), (216, 1979460), (224, 1908765), (240, 1781514), (243, 1759520), (252, 1696680), (270, 1583568), (280, 1527012), (288, 1484595), (315, 1357344), (324, 1319640), (336, 1272510), (360, 1187676), (378, 1131120), (405, 1055712), (420, 1018008), (432, 989730), (480, 890757), (486, 879760), (504, 848340), (540, 791784), (560, 763506), (567, 754080), (630, 678672), (648, 659820), (672, 636255), (720, 593838), (756, 565560), (810, 527856), (840, 509004), (864, 494865), (945, 452448), (972, 439880), (1008, 424170), (1080, 395892), (1120, 381753), (1134, 377040), (1215, 351904), (1260, 339336), (1296, 329910), (1440, 296919), (1512, 282780), (1571, 272160), (1620, 263928), (1680, 254502), (1701, 251360), (1890, 226224), (1944, 219940), (2016, 212085), (2160, 197946), (2268, 188520), (2430, 175952), (2520, 169668), (2592, 164955), (2835, 150816), (3024, 141390), (3142, 136080), (3240, 131964), (3360, 127251), (3402, 125680), (3780, 113112), (3888, 109970), (4320, 98973), (4536, 94260), (4713, 90720), (4860, 87976), (5040, 84834), (5670, 75408), (6048, 70695), (6284, 68040), (6480, 65982), (6804, 62840), (7560, 56556), (7776, 54985), (7855, 54432), (8505, 50272), (9072, 47130), (9426, 45360), (9720, 43988), (10080, 42417), (10997, 38880), (11340, 37704), (12568, 34020), (12960, 32991), (13608, 31420), (14139, 30240), (15120, 28278), (15710, 27216), (17010, 25136), (18144, 23565), (18852, 22680), (19440, 21994)]