168437280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 384

約数和(自身を含む): 644474880

約数和(自身を除く): 476037600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 23, 24, 30, 32, 33, 38, 40, 44, 46, 48, 55, 57, 60, 66, 69, 73, 76, 80, 88, 92, 95, 96, 110, 114, 115, 120, 132, 138, 146, 152, 160, 165, 176, 184, 190, 209, 219, 220, 228, 230, 240, 253, 264, 276, 285, 292, 304, 330, 345, 352, 365, 368, 380, 418, 437, 438, 440, 456, 460, 480, 506, 528, 552, 570, 584, 608, 627, 660, 690, 730, 736, 759, 760, 803, 836, 874, 876, 880, 912, 920, 1012, 1045, 1056, 1095, 1104, 1140, 1168, 1254, 1265, 1311, 1320, 1380, 1387, 1460, 1518, 1520, 1606, 1672, 1679, 1748, 1752, 1760, 1824, 1840, 2024, 2090, 2185, 2190, 2208, 2280, 2336, 2409, 2508, 2530, 2622, 2640, 2760, 2774, 2920, 3036, 3040, 3135, 3212, 3344, 3358, 3496, 3504, 3680, 3795, 4015, 4048, 4161, 4180, 4370, 4380, 4560, 4807, 4818, 5016, 5037, 5060, 5244, 5280, 5520, 5548, 5840, 6072, 6270, 6424, 6555, 6688, 6716, 6935, 6992, 7008, 7590, 8030, 8096, 8322, 8360, 8395, 8740, 8760, 9120, 9614, 9636, 10032, 10074, 10120, 10488, 11040, 11096, 11680, 12045, 12144, 12540, 12848, 13110, 13432, 13870, 13984, 14421, 15180, 15257, 16060, 16644, 16720, 16790, 17480, 17520, 18469, 19228, 19272, 20064, 20148, 20240, 20805, 20976, 22192, 24035, 24090, 24288, 25080, 25185, 25696, 26220, 26864, 27740, 28842, 30360, 30514, 31901, 32120, 33288, 33440, 33580, 34960, 35040, 36938, 38456, 38544, 40296, 40480, 41610, 41952, 44384, 45771, 48070, 48180, 50160, 50370, 52440, 53728, 55407, 55480, 57684, 60720, 61028, 63802, 64240, 66576, 67160, 69920, 72105, 73876, 76285, 76912, 77088, 80592, 83220, 91542, 92345, 95703, 96140, 96360, 100320, 100740, 104880, 110814, 110960, 115368, 121440, 122056, 127604, 128480, 133152, 134320, 144210, 147752, 152570, 153824, 159505, 161184, 166440, 183084, 184690, 191406, 192280, 192720, 201480, 209760, 221628, 221920, 228855, 230736, 244112, 255208, 268640, 277035, 288420, 295504, 305140, 319010, 332880, 350911, 366168, 369380, 382812, 384560, 385440, 402960, 443256, 457710, 461472, 478515, 488224, 510416, 554070, 576840, 591008, 610280, 638020, 665760, 701822, 732336, 738760, 765624, 769120, 805920, 886512, 915420, 957030, 1020832, 1052733, 1108140, 1153680, 1220560, 1276040, 1403644, 1464672, 1477520, 1531248, 1754555, 1773024, 1830840, 1914060, 2105466, 2216280, 2307360, 2441120, 2552080, 2807288, 2955040, 3062496, 3509110, 3661680, 3828120, 4210932, 4432560, 5104160, 5263665, 5614576, 7018220, 7323360, 7656240, 8421864, 8865120, 10527330, 11229152, 14036440, 15312480, 16843728, 21054660, 28072880, 33687456, 42109320, 56145760, 84218640, 168437280]

約数ペア:

[(1, 168437280), (2, 84218640), (3, 56145760), (4, 42109320), (5, 33687456), (6, 28072880), (8, 21054660), (10, 16843728), (11, 15312480), (12, 14036440), (15, 11229152), (16, 10527330), (19, 8865120), (20, 8421864), (22, 7656240), (23, 7323360), (24, 7018220), (30, 5614576), (32, 5263665), (33, 5104160), (38, 4432560), (40, 4210932), (44, 3828120), (46, 3661680), (48, 3509110), (55, 3062496), (57, 2955040), (60, 2807288), (66, 2552080), (69, 2441120), (73, 2307360), (76, 2216280), (80, 2105466), (88, 1914060), (92, 1830840), (95, 1773024), (96, 1754555), (110, 1531248), (114, 1477520), (115, 1464672), (120, 1403644), (132, 1276040), (138, 1220560), (146, 1153680), (152, 1108140), (160, 1052733), (165, 1020832), (176, 957030), (184, 915420), (190, 886512), (209, 805920), (219, 769120), (220, 765624), (228, 738760), (230, 732336), (240, 701822), (253, 665760), (264, 638020), (276, 610280), (285, 591008), (292, 576840), (304, 554070), (330, 510416), (345, 488224), (352, 478515), (365, 461472), (368, 457710), (380, 443256), (418, 402960), (437, 385440), (438, 384560), (440, 382812), (456, 369380), (460, 366168), (480, 350911), (506, 332880), (528, 319010), (552, 305140), (570, 295504), (584, 288420), (608, 277035), (627, 268640), (660, 255208), (690, 244112), (730, 230736), (736, 228855), (759, 221920), (760, 221628), (803, 209760), (836, 201480), (874, 192720), (876, 192280), (880, 191406), (912, 184690), (920, 183084), (1012, 166440), (1045, 161184), (1056, 159505), (1095, 153824), (1104, 152570), (1140, 147752), (1168, 144210), (1254, 134320), (1265, 133152), (1311, 128480), (1320, 127604), (1380, 122056), (1387, 121440), (1460, 115368), (1518, 110960), (1520, 110814), (1606, 104880), (1672, 100740), (1679, 100320), (1748, 96360), (1752, 96140), (1760, 95703), (1824, 92345), (1840, 91542), (2024, 83220), (2090, 80592), (2185, 77088), (2190, 76912), (2208, 76285), (2280, 73876), (2336, 72105), (2409, 69920), (2508, 67160), (2530, 66576), (2622, 64240), (2640, 63802), (2760, 61028), (2774, 60720), (2920, 57684), (3036, 55480), (3040, 55407), (3135, 53728), (3212, 52440), (3344, 50370), (3358, 50160), (3496, 48180), (3504, 48070), (3680, 45771), (3795, 44384), (4015, 41952), (4048, 41610), (4161, 40480), (4180, 40296), (4370, 38544), (4380, 38456), (4560, 36938), (4807, 35040), (4818, 34960), (5016, 33580), (5037, 33440), (5060, 33288), (5244, 32120), (5280, 31901), (5520, 30514), (5548, 30360), (5840, 28842), (6072, 27740), (6270, 26864), (6424, 26220), (6555, 25696), (6688, 25185), (6716, 25080), (6935, 24288), (6992, 24090), (7008, 24035), (7590, 22192), (8030, 20976), (8096, 20805), (8322, 20240), (8360, 20148), (8395, 20064), (8740, 19272), (8760, 19228), (9120, 18469), (9614, 17520), (9636, 17480), (10032, 16790), (10074, 16720), (10120, 16644), (10488, 16060), (11040, 15257), (11096, 15180), (11680, 14421), (12045, 13984), (12144, 13870), (12540, 13432), (12848, 13110)]