52202640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:246

約数の個数: 240

約数和(自身を含む): 197451648

約数和(自身を除く): 145249008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 49, 56, 60, 69, 70, 80, 84, 92, 98, 105, 112, 115, 120, 138, 140, 147, 161, 168, 184, 193, 196, 210, 230, 240, 245, 276, 280, 294, 322, 336, 345, 368, 386, 392, 420, 460, 483, 490, 552, 560, 579, 588, 644, 690, 735, 772, 784, 805, 840, 920, 965, 966, 980, 1104, 1127, 1158, 1176, 1288, 1351, 1380, 1470, 1544, 1610, 1680, 1840, 1930, 1932, 1960, 2254, 2316, 2352, 2415, 2576, 2702, 2760, 2895, 2940, 3088, 3220, 3381, 3860, 3864, 3920, 4053, 4439, 4508, 4632, 4830, 5404, 5520, 5635, 5790, 5880, 6440, 6755, 6762, 7720, 7728, 8106, 8878, 9016, 9264, 9457, 9660, 10808, 11270, 11580, 11760, 12880, 13317, 13510, 13524, 15440, 16212, 16905, 17756, 18032, 18914, 19320, 20265, 21616, 22195, 22540, 23160, 26634, 27020, 27048, 28371, 31073, 32424, 33810, 35512, 37828, 38640, 40530, 44390, 45080, 46320, 47285, 53268, 54040, 54096, 56742, 62146, 64848, 66585, 67620, 71024, 75656, 81060, 88780, 90160, 93219, 94570, 106536, 108080, 113484, 124292, 133170, 135240, 141855, 151312, 155365, 162120, 177560, 186438, 189140, 213072, 217511, 226968, 248584, 266340, 270480, 283710, 310730, 324240, 355120, 372876, 378280, 435022, 453936, 466095, 497168, 532680, 567420, 621460, 652533, 745752, 756560, 870044, 932190, 1065360, 1087555, 1134840, 1242920, 1305066, 1491504, 1740088, 1864380, 2175110, 2269680, 2485840, 2610132, 3262665, 3480176, 3728760, 4350220, 5220264, 6525330, 7457520, 8700440, 10440528, 13050660, 17400880, 26101320, 52202640]

約数ペア:

[(1, 52202640), (2, 26101320), (3, 17400880), (4, 13050660), (5, 10440528), (6, 8700440), (7, 7457520), (8, 6525330), (10, 5220264), (12, 4350220), (14, 3728760), (15, 3480176), (16, 3262665), (20, 2610132), (21, 2485840), (23, 2269680), (24, 2175110), (28, 1864380), (30, 1740088), (35, 1491504), (40, 1305066), (42, 1242920), (46, 1134840), (48, 1087555), (49, 1065360), (56, 932190), (60, 870044), (69, 756560), (70, 745752), (80, 652533), (84, 621460), (92, 567420), (98, 532680), (105, 497168), (112, 466095), (115, 453936), (120, 435022), (138, 378280), (140, 372876), (147, 355120), (161, 324240), (168, 310730), (184, 283710), (193, 270480), (196, 266340), (210, 248584), (230, 226968), (240, 217511), (245, 213072), (276, 189140), (280, 186438), (294, 177560), (322, 162120), (336, 155365), (345, 151312), (368, 141855), (386, 135240), (392, 133170), (420, 124292), (460, 113484), (483, 108080), (490, 106536), (552, 94570), (560, 93219), (579, 90160), (588, 88780), (644, 81060), (690, 75656), (735, 71024), (772, 67620), (784, 66585), (805, 64848), (840, 62146), (920, 56742), (965, 54096), (966, 54040), (980, 53268), (1104, 47285), (1127, 46320), (1158, 45080), (1176, 44390), (1288, 40530), (1351, 38640), (1380, 37828), (1470, 35512), (1544, 33810), (1610, 32424), (1680, 31073), (1840, 28371), (1930, 27048), (1932, 27020), (1960, 26634), (2254, 23160), (2316, 22540), (2352, 22195), (2415, 21616), (2576, 20265), (2702, 19320), (2760, 18914), (2895, 18032), (2940, 17756), (3088, 16905), (3220, 16212), (3381, 15440), (3860, 13524), (3864, 13510), (3920, 13317), (4053, 12880), (4439, 11760), (4508, 11580), (4632, 11270), (4830, 10808), (5404, 9660), (5520, 9457), (5635, 9264), (5790, 9016), (5880, 8878), (6440, 8106), (6755, 7728), (6762, 7720)]