67738320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7237}}^1$

素因数の和:7269

約数の個数: 120

約数和(自身を含む): 245020776

約数和(自身を除く): 177282456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 7237, 9360, 14474, 21711, 28948, 36185, 43422, 57896, 65133, 72370, 86844, 94081, 108555, 115792, 130266, 144740, 173688, 188162, 217110, 260532, 282243, 289480, 325665, 347376, 376324, 434220, 470405, 521064, 564486, 578960, 651330, 752648, 846729, 868440, 940810, 1042128, 1128972, 1302660, 1411215, 1505296, 1693458, 1736880, 1881620, 2257944, 2605320, 2822430, 3386916, 3763240, 4233645, 4515888, 5210640, 5644860, 6773832, 7526480, 8467290, 11289720, 13547664, 16934580, 22579440, 33869160, 67738320]

約数ペア:

[(1, 67738320), (2, 33869160), (3, 22579440), (4, 16934580), (5, 13547664), (6, 11289720), (8, 8467290), (9, 7526480), (10, 6773832), (12, 5644860), (13, 5210640), (15, 4515888), (16, 4233645), (18, 3763240), (20, 3386916), (24, 2822430), (26, 2605320), (30, 2257944), (36, 1881620), (39, 1736880), (40, 1693458), (45, 1505296), (48, 1411215), (52, 1302660), (60, 1128972), (65, 1042128), (72, 940810), (78, 868440), (80, 846729), (90, 752648), (104, 651330), (117, 578960), (120, 564486), (130, 521064), (144, 470405), (156, 434220), (180, 376324), (195, 347376), (208, 325665), (234, 289480), (240, 282243), (260, 260532), (312, 217110), (360, 188162), (390, 173688), (468, 144740), (520, 130266), (585, 115792), (624, 108555), (720, 94081), (780, 86844), (936, 72370), (1040, 65133), (1170, 57896), (1560, 43422), (1872, 36185), (2340, 28948), (3120, 21711), (4680, 14474), (7237, 9360)]