2016378120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{727}}^1\times {\mathrm{797}}^1$

素因数の和:1567

約数の個数: 128

約数和(自身を含む): 6274195200

約数和(自身を除く): 4257817080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 727, 797, 870, 1160, 1454, 1594, 1740, 2181, 2391, 2908, 3188, 3480, 3635, 3985, 4362, 4782, 5816, 6376, 7270, 7970, 8724, 9564, 10905, 11955, 14540, 15940, 17448, 19128, 21083, 21810, 23113, 23910, 29080, 31880, 42166, 43620, 46226, 47820, 63249, 69339, 84332, 87240, 92452, 95640, 105415, 115565, 126498, 138678, 168664, 184904, 210830, 231130, 252996, 277356, 316245, 346695, 421660, 462260, 505992, 554712, 579419, 632490, 693390, 843320, 924520, 1158838, 1264980, 1386780, 1738257, 2317676, 2529960, 2773560, 2897095, 3476514, 4635352, 5794190, 6953028, 8691285, 11588380, 13906056, 16803151, 17382570, 23176760, 33606302, 34765140, 50409453, 67212604, 69530280, 84015755, 100818906, 134425208, 168031510, 201637812, 252047265, 336063020, 403275624, 504094530, 672126040, 1008189060, 2016378120]

約数ペア:

[(1, 2016378120), (2, 1008189060), (3, 672126040), (4, 504094530), (5, 403275624), (6, 336063020), (8, 252047265), (10, 201637812), (12, 168031510), (15, 134425208), (20, 100818906), (24, 84015755), (29, 69530280), (30, 67212604), (40, 50409453), (58, 34765140), (60, 33606302), (87, 23176760), (116, 17382570), (120, 16803151), (145, 13906056), (174, 11588380), (232, 8691285), (290, 6953028), (348, 5794190), (435, 4635352), (580, 3476514), (696, 2897095), (727, 2773560), (797, 2529960), (870, 2317676), (1160, 1738257), (1454, 1386780), (1594, 1264980), (1740, 1158838), (2181, 924520), (2391, 843320), (2908, 693390), (3188, 632490), (3480, 579419), (3635, 554712), (3985, 505992), (4362, 462260), (4782, 421660), (5816, 346695), (6376, 316245), (7270, 277356), (7970, 252996), (8724, 231130), (9564, 210830), (10905, 184904), (11955, 168664), (14540, 138678), (15940, 126498), (17448, 115565), (19128, 105415), (21083, 95640), (21810, 92452), (23113, 87240), (23910, 84332), (29080, 69339), (31880, 63249), (42166, 47820), (43620, 46226)]