238376880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{47297}}^1$

素因数の和:47323

約数の個数: 120

約数和(自身を含む): 914932512

約数和(自身を除く): 676555632

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, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 47297, 94594, 141891, 189188, 236485, 283782, 331079, 378376, 425673, 472970, 567564, 662158, 709455, 756752, 851346, 945940, 993237, 1135128, 1324316, 1418910, 1655395, 1702692, 1891880, 1986474, 2128365, 2270256, 2648632, 2837820, 2979711, 3310790, 3405384, 3783760, 3972948, 4256730, 4966185, 5297264, 5675640, 5959422, 6621580, 6810768, 7945896, 8513460, 9932370, 11351280, 11918844, 13243160, 14898555, 15891792, 17026920, 19864740, 23837688, 26486320, 29797110, 34053840, 39729480, 47675376, 59594220, 79458960, 119188440, 238376880]

約数ペア:

[(1, 238376880), (2, 119188440), (3, 79458960), (4, 59594220), (5, 47675376), (6, 39729480), (7, 34053840), (8, 29797110), (9, 26486320), (10, 23837688), (12, 19864740), (14, 17026920), (15, 15891792), (16, 14898555), (18, 13243160), (20, 11918844), (21, 11351280), (24, 9932370), (28, 8513460), (30, 7945896), (35, 6810768), (36, 6621580), (40, 5959422), (42, 5675640), (45, 5297264), (48, 4966185), (56, 4256730), (60, 3972948), (63, 3783760), (70, 3405384), (72, 3310790), (80, 2979711), (84, 2837820), (90, 2648632), (105, 2270256), (112, 2128365), (120, 1986474), (126, 1891880), (140, 1702692), (144, 1655395), (168, 1418910), (180, 1324316), (210, 1135128), (240, 993237), (252, 945940), (280, 851346), (315, 756752), (336, 709455), (360, 662158), (420, 567564), (504, 472970), (560, 425673), (630, 378376), (720, 331079), (840, 283782), (1008, 236485), (1260, 189188), (1680, 141891), (2520, 94594), (5040, 47297)]