3061256520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{15641}}^1$

素因数の和:15895

約数の個数: 128

約数和(自身を含む): 10541456640

約数和(自身を除く): 7480200120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 233, 280, 420, 466, 699, 840, 932, 1165, 1398, 1631, 1864, 2330, 2796, 3262, 3495, 4660, 4893, 5592, 6524, 6990, 8155, 9320, 9786, 13048, 13980, 15641, 16310, 19572, 24465, 27960, 31282, 32620, 39144, 46923, 48930, 62564, 65240, 78205, 93846, 97860, 109487, 125128, 156410, 187692, 195720, 218974, 234615, 312820, 328461, 375384, 437948, 469230, 547435, 625640, 656922, 875896, 938460, 1094870, 1313844, 1642305, 1876920, 2189740, 2627688, 3284610, 3644353, 4379480, 6569220, 7288706, 10933059, 13138440, 14577412, 18221765, 21866118, 25510471, 29154824, 36443530, 43732236, 51020942, 54665295, 72887060, 76531413, 87464472, 102041884, 109330590, 127552355, 145774120, 153062826, 204083768, 218661180, 255104710, 306125652, 382657065, 437322360, 510209420, 612251304, 765314130, 1020418840, 1530628260, 3061256520]

約数ペア:

[(1, 3061256520), (2, 1530628260), (3, 1020418840), (4, 765314130), (5, 612251304), (6, 510209420), (7, 437322360), (8, 382657065), (10, 306125652), (12, 255104710), (14, 218661180), (15, 204083768), (20, 153062826), (21, 145774120), (24, 127552355), (28, 109330590), (30, 102041884), (35, 87464472), (40, 76531413), (42, 72887060), (56, 54665295), (60, 51020942), (70, 43732236), (84, 36443530), (105, 29154824), (120, 25510471), (140, 21866118), (168, 18221765), (210, 14577412), (233, 13138440), (280, 10933059), (420, 7288706), (466, 6569220), (699, 4379480), (840, 3644353), (932, 3284610), (1165, 2627688), (1398, 2189740), (1631, 1876920), (1864, 1642305), (2330, 1313844), (2796, 1094870), (3262, 938460), (3495, 875896), (4660, 656922), (4893, 625640), (5592, 547435), (6524, 469230), (6990, 437948), (8155, 375384), (9320, 328461), (9786, 312820), (13048, 234615), (13980, 218974), (15641, 195720), (16310, 187692), (19572, 156410), (24465, 125128), (27960, 109487), (31282, 97860), (32620, 93846), (39144, 78205), (46923, 65240), (48930, 62564)]