310056060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1289}}^1$

素因数の和:1531

約数の個数: 96

約数和(自身を含む): 918892800

約数和(自身を除く): 608836740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 211, 228, 285, 380, 422, 570, 633, 844, 1055, 1140, 1266, 1289, 2110, 2532, 2578, 3165, 3867, 4009, 4220, 5156, 6330, 6445, 7734, 8018, 12027, 12660, 12890, 15468, 16036, 19335, 20045, 24054, 24491, 25780, 38670, 40090, 48108, 48982, 60135, 73473, 77340, 80180, 97964, 120270, 122455, 146946, 240540, 244910, 271979, 293892, 367365, 489820, 543958, 734730, 815937, 1087916, 1359895, 1469460, 1631874, 2719790, 3263748, 4079685, 5167601, 5439580, 8159370, 10335202, 15502803, 16318740, 20670404, 25838005, 31005606, 51676010, 62011212, 77514015, 103352020, 155028030, 310056060]

約数ペア:

[(1, 310056060), (2, 155028030), (3, 103352020), (4, 77514015), (5, 62011212), (6, 51676010), (10, 31005606), (12, 25838005), (15, 20670404), (19, 16318740), (20, 15502803), (30, 10335202), (38, 8159370), (57, 5439580), (60, 5167601), (76, 4079685), (95, 3263748), (114, 2719790), (190, 1631874), (211, 1469460), (228, 1359895), (285, 1087916), (380, 815937), (422, 734730), (570, 543958), (633, 489820), (844, 367365), (1055, 293892), (1140, 271979), (1266, 244910), (1289, 240540), (2110, 146946), (2532, 122455), (2578, 120270), (3165, 97964), (3867, 80180), (4009, 77340), (4220, 73473), (5156, 60135), (6330, 48982), (6445, 48108), (7734, 40090), (8018, 38670), (12027, 25780), (12660, 24491), (12890, 24054), (15468, 20045), (16036, 19335)]