1382202960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{72901}}^1$

素因数の和:72996

約数の個数: 80

約数和(自身を含む): 4339127040

約数和(自身を除く): 2956924080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4740, 6320, 9480, 18960, 72901, 145802, 218703, 291604, 364505, 437406, 583208, 729010, 874812, 1093515, 1166416, 1458020, 1749624, 2187030, 2916040, 3499248, 4374060, 5759179, 5832080, 8748120, 11518358, 17277537, 17496240, 23036716, 28795895, 34555074, 46073432, 57591790, 69110148, 86387685, 92146864, 115183580, 138220296, 172775370, 230367160, 276440592, 345550740, 460734320, 691101480, 1382202960]

約数ペア:

[(1, 1382202960), (2, 691101480), (3, 460734320), (4, 345550740), (5, 276440592), (6, 230367160), (8, 172775370), (10, 138220296), (12, 115183580), (15, 92146864), (16, 86387685), (20, 69110148), (24, 57591790), (30, 46073432), (40, 34555074), (48, 28795895), (60, 23036716), (79, 17496240), (80, 17277537), (120, 11518358), (158, 8748120), (237, 5832080), (240, 5759179), (316, 4374060), (395, 3499248), (474, 2916040), (632, 2187030), (790, 1749624), (948, 1458020), (1185, 1166416), (1264, 1093515), (1580, 874812), (1896, 729010), (2370, 583208), (3160, 437406), (3792, 364505), (4740, 291604), (6320, 218703), (9480, 145802), (18960, 72901)]