3948840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{1567}}^1$

素因数の和:1591

約数の個数: 96

約数和(自身を含む): 14676480

約数和(自身を除く): 10727640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 1567, 2520, 3134, 4701, 6268, 7835, 9402, 10969, 12536, 14103, 15670, 18804, 21938, 23505, 28206, 31340, 32907, 37608, 43876, 47010, 54845, 56412, 62680, 65814, 70515, 87752, 94020, 98721, 109690, 112824, 131628, 141030, 164535, 188040, 197442, 219380, 263256, 282060, 329070, 394884, 438760, 493605, 564120, 658140, 789768, 987210, 1316280, 1974420, 3948840]

約数ペア:

[(1, 3948840), (2, 1974420), (3, 1316280), (4, 987210), (5, 789768), (6, 658140), (7, 564120), (8, 493605), (9, 438760), (10, 394884), (12, 329070), (14, 282060), (15, 263256), (18, 219380), (20, 197442), (21, 188040), (24, 164535), (28, 141030), (30, 131628), (35, 112824), (36, 109690), (40, 98721), (42, 94020), (45, 87752), (56, 70515), (60, 65814), (63, 62680), (70, 56412), (72, 54845), (84, 47010), (90, 43876), (105, 37608), (120, 32907), (126, 31340), (140, 28206), (168, 23505), (180, 21938), (210, 18804), (252, 15670), (280, 14103), (315, 12536), (360, 10969), (420, 9402), (504, 7835), (630, 6268), (840, 4701), (1260, 3134), (1567, 2520)]