552848320

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1151}}^1$

素因数の和:1266

約数の個数: 112

約数和(自身を含む): 1404518400

約数和(自身を除く): 851670080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 79, 80, 95, 152, 158, 160, 190, 304, 316, 320, 380, 395, 608, 632, 760, 790, 1151, 1216, 1264, 1501, 1520, 1580, 2302, 2528, 3002, 3040, 3160, 4604, 5056, 5755, 6004, 6080, 6320, 7505, 9208, 11510, 12008, 12640, 15010, 18416, 21869, 23020, 24016, 25280, 30020, 36832, 43738, 46040, 48032, 60040, 73664, 87476, 90929, 92080, 96064, 109345, 120080, 174952, 181858, 184160, 218690, 240160, 349904, 363716, 368320, 437380, 454645, 480320, 699808, 727432, 874760, 909290, 1399616, 1454864, 1727651, 1749520, 1818580, 2909728, 3455302, 3499040, 3637160, 5819456, 6910604, 6998080, 7274320, 8638255, 13821208, 14548640, 17276510, 27642416, 29097280, 34553020, 55284832, 69106040, 110569664, 138212080, 276424160, 552848320]

約数ペア:

[(1, 552848320), (2, 276424160), (4, 138212080), (5, 110569664), (8, 69106040), (10, 55284832), (16, 34553020), (19, 29097280), (20, 27642416), (32, 17276510), (38, 14548640), (40, 13821208), (64, 8638255), (76, 7274320), (79, 6998080), (80, 6910604), (95, 5819456), (152, 3637160), (158, 3499040), (160, 3455302), (190, 2909728), (304, 1818580), (316, 1749520), (320, 1727651), (380, 1454864), (395, 1399616), (608, 909290), (632, 874760), (760, 727432), (790, 699808), (1151, 480320), (1216, 454645), (1264, 437380), (1501, 368320), (1520, 363716), (1580, 349904), (2302, 240160), (2528, 218690), (3002, 184160), (3040, 181858), (3160, 174952), (4604, 120080), (5056, 109345), (5755, 96064), (6004, 92080), (6080, 90929), (6320, 87476), (7505, 73664), (9208, 60040), (11510, 48032), (12008, 46040), (12640, 43738), (15010, 36832), (18416, 30020), (21869, 25280), (23020, 24016)]