54410160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:395

約数の個数: 160

約数和(自身を含む): 194987520

約数和(自身を除く): 140577360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 139, 140, 168, 210, 233, 240, 278, 280, 336, 417, 420, 466, 556, 560, 695, 699, 834, 840, 932, 973, 1112, 1165, 1390, 1398, 1631, 1668, 1680, 1864, 1946, 2085, 2224, 2330, 2780, 2796, 2919, 3262, 3336, 3495, 3728, 3892, 4170, 4660, 4865, 4893, 5560, 5592, 5838, 6524, 6672, 6990, 7784, 8155, 8340, 9320, 9730, 9786, 11120, 11184, 11676, 13048, 13980, 14595, 15568, 16310, 16680, 18640, 19460, 19572, 23352, 24465, 26096, 27960, 29190, 32387, 32620, 33360, 38920, 39144, 46704, 48930, 55920, 58380, 64774, 65240, 77840, 78288, 97161, 97860, 116760, 129548, 130480, 161935, 194322, 195720, 226709, 233520, 259096, 323870, 388644, 391440, 453418, 485805, 518192, 647740, 680127, 777288, 906836, 971610, 1133545, 1295480, 1360254, 1554576, 1813672, 1943220, 2267090, 2590960, 2720508, 3400635, 3627344, 3886440, 4534180, 5441016, 6801270, 7772880, 9068360, 10882032, 13602540, 18136720, 27205080, 54410160]

約数ペア:

[(1, 54410160), (2, 27205080), (3, 18136720), (4, 13602540), (5, 10882032), (6, 9068360), (7, 7772880), (8, 6801270), (10, 5441016), (12, 4534180), (14, 3886440), (15, 3627344), (16, 3400635), (20, 2720508), (21, 2590960), (24, 2267090), (28, 1943220), (30, 1813672), (35, 1554576), (40, 1360254), (42, 1295480), (48, 1133545), (56, 971610), (60, 906836), (70, 777288), (80, 680127), (84, 647740), (105, 518192), (112, 485805), (120, 453418), (139, 391440), (140, 388644), (168, 323870), (210, 259096), (233, 233520), (240, 226709), (278, 195720), (280, 194322), (336, 161935), (417, 130480), (420, 129548), (466, 116760), (556, 97860), (560, 97161), (695, 78288), (699, 77840), (834, 65240), (840, 64774), (932, 58380), (973, 55920), (1112, 48930), (1165, 46704), (1390, 39144), (1398, 38920), (1631, 33360), (1668, 32620), (1680, 32387), (1864, 29190), (1946, 27960), (2085, 26096), (2224, 24465), (2330, 23352), (2780, 19572), (2796, 19460), (2919, 18640), (3262, 16680), (3336, 16310), (3495, 15568), (3728, 14595), (3892, 13980), (4170, 13048), (4660, 11676), (4865, 11184), (4893, 11120), (5560, 9786), (5592, 9730), (5838, 9320), (6524, 8340), (6672, 8155), (6990, 7784)]