39276720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{7793}}^1$

素因数の和:7819

約数の個数: 120

約数和(自身を含む): 150767136

約数和(自身を除く): 111490416

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, 7793, 15586, 23379, 31172, 38965, 46758, 54551, 62344, 70137, 77930, 93516, 109102, 116895, 124688, 140274, 155860, 163653, 187032, 218204, 233790, 272755, 280548, 311720, 327306, 350685, 374064, 436408, 467580, 490959, 545510, 561096, 623440, 654612, 701370, 818265, 872816, 935160, 981918, 1091020, 1122192, 1309224, 1402740, 1636530, 1870320, 1963836, 2182040, 2454795, 2618448, 2805480, 3273060, 3927672, 4364080, 4909590, 5610960, 6546120, 7855344, 9819180, 13092240, 19638360, 39276720]

約数ペア:

[(1, 39276720), (2, 19638360), (3, 13092240), (4, 9819180), (5, 7855344), (6, 6546120), (7, 5610960), (8, 4909590), (9, 4364080), (10, 3927672), (12, 3273060), (14, 2805480), (15, 2618448), (16, 2454795), (18, 2182040), (20, 1963836), (21, 1870320), (24, 1636530), (28, 1402740), (30, 1309224), (35, 1122192), (36, 1091020), (40, 981918), (42, 935160), (45, 872816), (48, 818265), (56, 701370), (60, 654612), (63, 623440), (70, 561096), (72, 545510), (80, 490959), (84, 467580), (90, 436408), (105, 374064), (112, 350685), (120, 327306), (126, 311720), (140, 280548), (144, 272755), (168, 233790), (180, 218204), (210, 187032), (240, 163653), (252, 155860), (280, 140274), (315, 124688), (336, 116895), (360, 109102), (420, 93516), (504, 77930), (560, 70137), (630, 62344), (720, 54551), (840, 46758), (1008, 38965), (1260, 31172), (1680, 23379), (2520, 15586), (5040, 7793)]