471320640

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{7793}}^1$

素因数の和:7826

約数の個数: 224

約数和(自身を含む): 1900488960

約数和(自身を除く): 1429168320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 5040, 6048, 6720, 7560, 7793, 8640, 10080, 12096, 15120, 15586, 20160, 23379, 30240, 31172, 38965, 46758, 54551, 60480, 62344, 70137, 77930, 93516, 109102, 116895, 124688, 140274, 155860, 163653, 187032, 210411, 218204, 233790, 249376, 272755, 280548, 311720, 327306, 350685, 374064, 420822, 436408, 467580, 490959, 498752, 545510, 561096, 623440, 654612, 701370, 748128, 818265, 841644, 872816, 935160, 981918, 1052055, 1091020, 1122192, 1246880, 1309224, 1402740, 1472877, 1496256, 1636530, 1683288, 1745632, 1870320, 1963836, 2104110, 2182040, 2244384, 2454795, 2493760, 2618448, 2805480, 2945754, 3273060, 3366576, 3491264, 3740640, 3927672, 4208220, 4364080, 4488768, 4909590, 5236896, 5610960, 5891508, 6546120, 6733152, 7364385, 7481280, 7855344, 8416440, 8728160, 9819180, 10473792, 11221920, 11783016, 13092240, 13466304, 14728770, 15710688, 16832880, 17456320, 19638360, 22443840, 23566032, 26184480, 29457540, 31421376, 33665760, 39276720, 47132064, 52368960, 58915080, 67331520, 78553440, 94264128, 117830160, 157106880, 235660320, 471320640]

約数ペア:

[(1, 471320640), (2, 235660320), (3, 157106880), (4, 117830160), (5, 94264128), (6, 78553440), (7, 67331520), (8, 58915080), (9, 52368960), (10, 47132064), (12, 39276720), (14, 33665760), (15, 31421376), (16, 29457540), (18, 26184480), (20, 23566032), (21, 22443840), (24, 19638360), (27, 17456320), (28, 16832880), (30, 15710688), (32, 14728770), (35, 13466304), (36, 13092240), (40, 11783016), (42, 11221920), (45, 10473792), (48, 9819180), (54, 8728160), (56, 8416440), (60, 7855344), (63, 7481280), (64, 7364385), (70, 6733152), (72, 6546120), (80, 5891508), (84, 5610960), (90, 5236896), (96, 4909590), (105, 4488768), (108, 4364080), (112, 4208220), (120, 3927672), (126, 3740640), (135, 3491264), (140, 3366576), (144, 3273060), (160, 2945754), (168, 2805480), (180, 2618448), (189, 2493760), (192, 2454795), (210, 2244384), (216, 2182040), (224, 2104110), (240, 1963836), (252, 1870320), (270, 1745632), (280, 1683288), (288, 1636530), (315, 1496256), (320, 1472877), (336, 1402740), (360, 1309224), (378, 1246880), (420, 1122192), (432, 1091020), (448, 1052055), (480, 981918), (504, 935160), (540, 872816), (560, 841644), (576, 818265), (630, 748128), (672, 701370), (720, 654612), (756, 623440), (840, 561096), (864, 545510), (945, 498752), (960, 490959), (1008, 467580), (1080, 436408), (1120, 420822), (1260, 374064), (1344, 350685), (1440, 327306), (1512, 311720), (1680, 280548), (1728, 272755), (1890, 249376), (2016, 233790), (2160, 218204), (2240, 210411), (2520, 187032), (2880, 163653), (3024, 155860), (3360, 140274), (3780, 124688), (4032, 116895), (4320, 109102), (5040, 93516), (6048, 77930), (6720, 70137), (7560, 62344), (7793, 60480), (8640, 54551), (10080, 46758), (12096, 38965), (15120, 31172), (15586, 30240), (20160, 23379)]