2079772960

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{4447}}^1$

素因数の和:4578

約数の個数: 96

約数和(自身を含む): 5111285760

約数和(自身を除く): 3031512800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 79, 80, 148, 158, 160, 185, 296, 316, 370, 395, 592, 632, 740, 790, 1184, 1264, 1480, 1580, 2528, 2923, 2960, 3160, 4447, 5846, 5920, 6320, 8894, 11692, 12640, 14615, 17788, 22235, 23384, 29230, 35576, 44470, 46768, 58460, 71152, 88940, 93536, 116920, 142304, 164539, 177880, 233840, 329078, 351313, 355760, 467680, 658156, 702626, 711520, 822695, 1316312, 1405252, 1645390, 1756565, 2632624, 2810504, 3290780, 3513130, 5265248, 5621008, 6581560, 7026260, 11242016, 12998581, 13163120, 14052520, 25997162, 26326240, 28105040, 51994324, 56210080, 64992905, 103988648, 129985810, 207977296, 259971620, 415954592, 519943240, 1039886480, 2079772960]

約数ペア:

[(1, 2079772960), (2, 1039886480), (4, 519943240), (5, 415954592), (8, 259971620), (10, 207977296), (16, 129985810), (20, 103988648), (32, 64992905), (37, 56210080), (40, 51994324), (74, 28105040), (79, 26326240), (80, 25997162), (148, 14052520), (158, 13163120), (160, 12998581), (185, 11242016), (296, 7026260), (316, 6581560), (370, 5621008), (395, 5265248), (592, 3513130), (632, 3290780), (740, 2810504), (790, 2632624), (1184, 1756565), (1264, 1645390), (1480, 1405252), (1580, 1316312), (2528, 822695), (2923, 711520), (2960, 702626), (3160, 658156), (4447, 467680), (5846, 355760), (5920, 351313), (6320, 329078), (8894, 233840), (11692, 177880), (12640, 164539), (14615, 142304), (17788, 116920), (22235, 93536), (23384, 88940), (29230, 71152), (35576, 58460), (44470, 46768)]