80570160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3391}}^1$

素因数の和:3424

約数の個数: 160

約数和(自身を含む): 302837760

約数和(自身を除く): 222267600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3391, 3960, 4752, 5940, 6782, 7920, 10173, 11880, 13564, 16955, 20346, 23760, 27128, 30519, 33910, 37301, 40692, 50865, 54256, 61038, 67820, 74602, 81384, 91557, 101730, 111903, 122076, 135640, 149204, 152595, 162768, 183114, 186505, 203460, 223806, 244152, 271280, 298408, 305190, 335709, 366228, 373010, 406920, 447612, 457785, 488304, 559515, 596816, 610380, 671418, 732456, 746020, 813840, 895224, 915570, 1007127, 1119030, 1220760, 1342836, 1464912, 1492040, 1678545, 1790448, 1831140, 2014254, 2238060, 2441520, 2685672, 2984080, 3357090, 3662280, 4028508, 4476120, 5035635, 5371344, 6714180, 7324560, 8057016, 8952240, 10071270, 13428360, 16114032, 20142540, 26856720, 40285080, 80570160]

約数ペア:

[(1, 80570160), (2, 40285080), (3, 26856720), (4, 20142540), (5, 16114032), (6, 13428360), (8, 10071270), (9, 8952240), (10, 8057016), (11, 7324560), (12, 6714180), (15, 5371344), (16, 5035635), (18, 4476120), (20, 4028508), (22, 3662280), (24, 3357090), (27, 2984080), (30, 2685672), (33, 2441520), (36, 2238060), (40, 2014254), (44, 1831140), (45, 1790448), (48, 1678545), (54, 1492040), (55, 1464912), (60, 1342836), (66, 1220760), (72, 1119030), (80, 1007127), (88, 915570), (90, 895224), (99, 813840), (108, 746020), (110, 732456), (120, 671418), (132, 610380), (135, 596816), (144, 559515), (165, 488304), (176, 457785), (180, 447612), (198, 406920), (216, 373010), (220, 366228), (240, 335709), (264, 305190), (270, 298408), (297, 271280), (330, 244152), (360, 223806), (396, 203460), (432, 186505), (440, 183114), (495, 162768), (528, 152595), (540, 149204), (594, 135640), (660, 122076), (720, 111903), (792, 101730), (880, 91557), (990, 81384), (1080, 74602), (1188, 67820), (1320, 61038), (1485, 54256), (1584, 50865), (1980, 40692), (2160, 37301), (2376, 33910), (2640, 30519), (2970, 27128), (3391, 23760), (3960, 20346), (4752, 16955), (5940, 13564), (6782, 11880), (7920, 10173)]