17383551840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{152809}}^1$

素因数の和:152909

約数の個数: 144

約数和(自身を含む): 60072667200

約数和(自身を除く): 42689115360

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, 79, 80, 90, 96, 120, 144, 158, 160, 180, 237, 240, 288, 316, 360, 395, 474, 480, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1440, 1580, 1896, 2370, 2528, 2844, 3160, 3555, 3792, 4740, 5688, 6320, 7110, 7584, 9480, 11376, 12640, 14220, 18960, 22752, 28440, 37920, 56880, 113760, 152809, 305618, 458427, 611236, 764045, 916854, 1222472, 1375281, 1528090, 1833708, 2292135, 2444944, 2750562, 3056180, 3667416, 4584270, 4889888, 5501124, 6112360, 6876405, 7334832, 9168540, 11002248, 12071911, 12224720, 13752810, 14669664, 18337080, 22004496, 24143822, 24449440, 27505620, 36215733, 36674160, 44008992, 48287644, 55011240, 60359555, 72431466, 73348320, 96575288, 108647199, 110022480, 120719110, 144862932, 181078665, 193150576, 217294398, 220044960, 241438220, 289725864, 362157330, 386301152, 434588796, 482876440, 543235995, 579451728, 724314660, 869177592, 965752880, 1086471990, 1158903456, 1448629320, 1738355184, 1931505760, 2172943980, 2897258640, 3476710368, 4345887960, 5794517280, 8691775920, 17383551840]

約数ペア:

[(1, 17383551840), (2, 8691775920), (3, 5794517280), (4, 4345887960), (5, 3476710368), (6, 2897258640), (8, 2172943980), (9, 1931505760), (10, 1738355184), (12, 1448629320), (15, 1158903456), (16, 1086471990), (18, 965752880), (20, 869177592), (24, 724314660), (30, 579451728), (32, 543235995), (36, 482876440), (40, 434588796), (45, 386301152), (48, 362157330), (60, 289725864), (72, 241438220), (79, 220044960), (80, 217294398), (90, 193150576), (96, 181078665), (120, 144862932), (144, 120719110), (158, 110022480), (160, 108647199), (180, 96575288), (237, 73348320), (240, 72431466), (288, 60359555), (316, 55011240), (360, 48287644), (395, 44008992), (474, 36674160), (480, 36215733), (632, 27505620), (711, 24449440), (720, 24143822), (790, 22004496), (948, 18337080), (1185, 14669664), (1264, 13752810), (1422, 12224720), (1440, 12071911), (1580, 11002248), (1896, 9168540), (2370, 7334832), (2528, 6876405), (2844, 6112360), (3160, 5501124), (3555, 4889888), (3792, 4584270), (4740, 3667416), (5688, 3056180), (6320, 2750562), (7110, 2444944), (7584, 2292135), (9480, 1833708), (11376, 1528090), (12640, 1375281), (14220, 1222472), (18960, 916854), (22752, 764045), (28440, 611236), (37920, 458427), (56880, 305618), (113760, 152809)]