56688338880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{13381}}^1$

素因数の和:14875

約数の個数: 168

約数和(自身を含む): 195131399424

約数和(自身を除く): 138443060544

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 1471, 2880, 2942, 4413, 5884, 7355, 8826, 11768, 13239, 13381, 14710, 17652, 22065, 23536, 26478, 26762, 29420, 35304, 40143, 44130, 47072, 52956, 53524, 58840, 66195, 66905, 70608, 80286, 88260, 94144, 105912, 107048, 117680, 120429, 132390, 133810, 141216, 160572, 176520, 200715, 211824, 214096, 235360, 240858, 264780, 267620, 282432, 321144, 353040, 401430, 423648, 428192, 470720, 481716, 529560, 535240, 602145, 642288, 706080, 802860, 847296, 856384, 963432, 1059120, 1070480, 1204290, 1284576, 1412160, 1605720, 1926864, 2118240, 2140960, 2408580, 2569152, 3211440, 3853728, 4236480, 4281920, 4817160, 6422880, 7707456, 9634320, 12845760, 19268640, 19683451, 38537280, 39366902, 59050353, 78733804, 98417255, 118100706, 157467608, 177151059, 196834510, 236201412, 295251765, 314935216, 354302118, 393669020, 472402824, 590503530, 629870432, 708604236, 787338040, 885755295, 944805648, 1181007060, 1259740864, 1417208472, 1574676080, 1771510590, 1889611296, 2362014120, 2834416944, 3149352160, 3543021180, 3779222592, 4724028240, 5668833888, 6298704320, 7086042360, 9448056480, 11337667776, 14172084720, 18896112960, 28344169440, 56688338880]

約数ペア:

[(1, 56688338880), (2, 28344169440), (3, 18896112960), (4, 14172084720), (5, 11337667776), (6, 9448056480), (8, 7086042360), (9, 6298704320), (10, 5668833888), (12, 4724028240), (15, 3779222592), (16, 3543021180), (18, 3149352160), (20, 2834416944), (24, 2362014120), (30, 1889611296), (32, 1771510590), (36, 1574676080), (40, 1417208472), (45, 1259740864), (48, 1181007060), (60, 944805648), (64, 885755295), (72, 787338040), (80, 708604236), (90, 629870432), (96, 590503530), (120, 472402824), (144, 393669020), (160, 354302118), (180, 314935216), (192, 295251765), (240, 236201412), (288, 196834510), (320, 177151059), (360, 157467608), (480, 118100706), (576, 98417255), (720, 78733804), (960, 59050353), (1440, 39366902), (1471, 38537280), (2880, 19683451), (2942, 19268640), (4413, 12845760), (5884, 9634320), (7355, 7707456), (8826, 6422880), (11768, 4817160), (13239, 4281920), (13381, 4236480), (14710, 3853728), (17652, 3211440), (22065, 2569152), (23536, 2408580), (26478, 2140960), (26762, 2118240), (29420, 1926864), (35304, 1605720), (40143, 1412160), (44130, 1284576), (47072, 1204290), (52956, 1070480), (53524, 1059120), (58840, 963432), (66195, 856384), (66905, 847296), (70608, 802860), (80286, 706080), (88260, 642288), (94144, 602145), (105912, 535240), (107048, 529560), (117680, 481716), (120429, 470720), (132390, 428192), (133810, 423648), (141216, 401430), (160572, 353040), (176520, 321144), (200715, 282432), (211824, 267620), (214096, 264780), (235360, 240858)]