264016020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2293}}^1$

素因数の和:2425

約数の個数: 96

約数和(自身を含む): 786199680

約数和(自身を除く): 522183660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 101, 114, 190, 202, 228, 285, 303, 380, 404, 505, 570, 606, 1010, 1140, 1212, 1515, 1919, 2020, 2293, 3030, 3838, 4586, 5757, 6060, 6879, 7676, 9172, 9595, 11465, 11514, 13758, 19190, 22930, 23028, 27516, 28785, 34395, 38380, 43567, 45860, 57570, 68790, 87134, 115140, 130701, 137580, 174268, 217835, 231593, 261402, 435670, 463186, 522804, 653505, 694779, 871340, 926372, 1157965, 1307010, 1389558, 2315930, 2614020, 2779116, 3473895, 4400267, 4631860, 6947790, 8800534, 13200801, 13895580, 17601068, 22001335, 26401602, 44002670, 52803204, 66004005, 88005340, 132008010, 264016020]

約数ペア:

[(1, 264016020), (2, 132008010), (3, 88005340), (4, 66004005), (5, 52803204), (6, 44002670), (10, 26401602), (12, 22001335), (15, 17601068), (19, 13895580), (20, 13200801), (30, 8800534), (38, 6947790), (57, 4631860), (60, 4400267), (76, 3473895), (95, 2779116), (101, 2614020), (114, 2315930), (190, 1389558), (202, 1307010), (228, 1157965), (285, 926372), (303, 871340), (380, 694779), (404, 653505), (505, 522804), (570, 463186), (606, 435670), (1010, 261402), (1140, 231593), (1212, 217835), (1515, 174268), (1919, 137580), (2020, 130701), (2293, 115140), (3030, 87134), (3838, 68790), (4586, 57570), (5757, 45860), (6060, 43567), (6879, 38380), (7676, 34395), (9172, 28785), (9595, 27516), (11465, 23028), (11514, 22930), (13758, 19190)]