126423360

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{6271}}^1$

素因数の和:6301

約数の個数: 168

約数和(自身を含む): 497043456

約数和(自身を除く): 370620096

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, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6271, 6720, 10080, 12542, 18813, 20160, 25084, 31355, 37626, 43897, 50168, 56439, 62710, 75252, 87794, 94065, 100336, 112878, 125420, 131691, 150504, 175588, 188130, 200672, 219485, 225756, 250840, 263382, 282195, 301008, 351176, 376260, 395073, 401344, 438970, 451512, 501680, 526764, 564390, 602016, 658455, 702352, 752520, 790146, 877940, 903024, 1003360, 1053528, 1128780, 1204032, 1316910, 1404704, 1505040, 1580292, 1755880, 1806048, 1975365, 2006720, 2107056, 2257560, 2633820, 2809408, 3010080, 3160584, 3511760, 3612096, 3950730, 4214112, 4515120, 5267640, 6020160, 6321168, 7023520, 7901460, 8428224, 9030240, 10535280, 12642336, 14047040, 15802920, 18060480, 21070560, 25284672, 31605840, 42141120, 63211680, 126423360]

約数ペア:

[(1, 126423360), (2, 63211680), (3, 42141120), (4, 31605840), (5, 25284672), (6, 21070560), (7, 18060480), (8, 15802920), (9, 14047040), (10, 12642336), (12, 10535280), (14, 9030240), (15, 8428224), (16, 7901460), (18, 7023520), (20, 6321168), (21, 6020160), (24, 5267640), (28, 4515120), (30, 4214112), (32, 3950730), (35, 3612096), (36, 3511760), (40, 3160584), (42, 3010080), (45, 2809408), (48, 2633820), (56, 2257560), (60, 2107056), (63, 2006720), (64, 1975365), (70, 1806048), (72, 1755880), (80, 1580292), (84, 1505040), (90, 1404704), (96, 1316910), (105, 1204032), (112, 1128780), (120, 1053528), (126, 1003360), (140, 903024), (144, 877940), (160, 790146), (168, 752520), (180, 702352), (192, 658455), (210, 602016), (224, 564390), (240, 526764), (252, 501680), (280, 451512), (288, 438970), (315, 401344), (320, 395073), (336, 376260), (360, 351176), (420, 301008), (448, 282195), (480, 263382), (504, 250840), (560, 225756), (576, 219485), (630, 200672), (672, 188130), (720, 175588), (840, 150504), (960, 131691), (1008, 125420), (1120, 112878), (1260, 100336), (1344, 94065), (1440, 87794), (1680, 75252), (2016, 62710), (2240, 56439), (2520, 50168), (2880, 43897), (3360, 37626), (4032, 31355), (5040, 25084), (6271, 20160), (6720, 18813), (10080, 12542)]