2944609080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{57467}}^1$

素因数の和:57549

約数の個数: 128

約数和(自身を含む): 10261486080

約数和(自身を除く): 7316877000

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, 61, 70, 84, 105, 120, 122, 140, 168, 183, 210, 244, 280, 305, 366, 420, 427, 488, 610, 732, 840, 854, 915, 1220, 1281, 1464, 1708, 1830, 2135, 2440, 2562, 3416, 3660, 4270, 5124, 6405, 7320, 8540, 10248, 12810, 17080, 25620, 51240, 57467, 114934, 172401, 229868, 287335, 344802, 402269, 459736, 574670, 689604, 804538, 862005, 1149340, 1206807, 1379208, 1609076, 1724010, 2011345, 2298680, 2413614, 3218152, 3448020, 3505487, 4022690, 4827228, 6034035, 6896040, 7010974, 8045380, 9654456, 10516461, 12068070, 14021948, 16090760, 17527435, 21032922, 24136140, 24538409, 28043896, 35054870, 42065844, 48272280, 49076818, 52582305, 70109740, 73615227, 84131688, 98153636, 105164610, 122692045, 140219480, 147230454, 196307272, 210329220, 245384090, 294460908, 368076135, 420658440, 490768180, 588921816, 736152270, 981536360, 1472304540, 2944609080]

約数ペア:

[(1, 2944609080), (2, 1472304540), (3, 981536360), (4, 736152270), (5, 588921816), (6, 490768180), (7, 420658440), (8, 368076135), (10, 294460908), (12, 245384090), (14, 210329220), (15, 196307272), (20, 147230454), (21, 140219480), (24, 122692045), (28, 105164610), (30, 98153636), (35, 84131688), (40, 73615227), (42, 70109740), (56, 52582305), (60, 49076818), (61, 48272280), (70, 42065844), (84, 35054870), (105, 28043896), (120, 24538409), (122, 24136140), (140, 21032922), (168, 17527435), (183, 16090760), (210, 14021948), (244, 12068070), (280, 10516461), (305, 9654456), (366, 8045380), (420, 7010974), (427, 6896040), (488, 6034035), (610, 4827228), (732, 4022690), (840, 3505487), (854, 3448020), (915, 3218152), (1220, 2413614), (1281, 2298680), (1464, 2011345), (1708, 1724010), (1830, 1609076), (2135, 1379208), (2440, 1206807), (2562, 1149340), (3416, 862005), (3660, 804538), (4270, 689604), (5124, 574670), (6405, 459736), (7320, 402269), (8540, 344802), (10248, 287335), (12810, 229868), (17080, 172401), (25620, 114934), (51240, 57467)]