126456480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{641}}^1$

素因数の和:799

約数の個数: 144

約数和(自身を含む): 435360744

約数和(自身を除く): 308904264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 137, 144, 160, 180, 240, 274, 288, 360, 411, 480, 548, 641, 685, 720, 822, 1096, 1233, 1282, 1370, 1440, 1644, 1923, 2055, 2192, 2466, 2564, 2740, 3205, 3288, 3846, 4110, 4384, 4932, 5128, 5480, 5769, 6165, 6410, 6576, 7692, 8220, 9615, 9864, 10256, 10960, 11538, 12330, 12820, 13152, 15384, 16440, 19230, 19728, 20512, 21920, 23076, 24660, 25640, 28845, 30768, 32880, 38460, 39456, 46152, 49320, 51280, 57690, 61536, 65760, 76920, 87817, 92304, 98640, 102560, 115380, 153840, 175634, 184608, 197280, 230760, 263451, 307680, 351268, 439085, 461520, 526902, 702536, 790353, 878170, 923040, 1053804, 1317255, 1405072, 1580706, 1756340, 2107608, 2634510, 2810144, 3161412, 3512680, 3951765, 4215216, 5269020, 6322824, 7025360, 7903530, 8430432, 10538040, 12645648, 14050720, 15807060, 21076080, 25291296, 31614120, 42152160, 63228240, 126456480]

約数ペア:

[(1, 126456480), (2, 63228240), (3, 42152160), (4, 31614120), (5, 25291296), (6, 21076080), (8, 15807060), (9, 14050720), (10, 12645648), (12, 10538040), (15, 8430432), (16, 7903530), (18, 7025360), (20, 6322824), (24, 5269020), (30, 4215216), (32, 3951765), (36, 3512680), (40, 3161412), (45, 2810144), (48, 2634510), (60, 2107608), (72, 1756340), (80, 1580706), (90, 1405072), (96, 1317255), (120, 1053804), (137, 923040), (144, 878170), (160, 790353), (180, 702536), (240, 526902), (274, 461520), (288, 439085), (360, 351268), (411, 307680), (480, 263451), (548, 230760), (641, 197280), (685, 184608), (720, 175634), (822, 153840), (1096, 115380), (1233, 102560), (1282, 98640), (1370, 92304), (1440, 87817), (1644, 76920), (1923, 65760), (2055, 61536), (2192, 57690), (2466, 51280), (2564, 49320), (2740, 46152), (3205, 39456), (3288, 38460), (3846, 32880), (4110, 30768), (4384, 28845), (4932, 25640), (5128, 24660), (5480, 23076), (5769, 21920), (6165, 20512), (6410, 19728), (6576, 19230), (7692, 16440), (8220, 15384), (9615, 13152), (9864, 12820), (10256, 12330), (10960, 11538)]