55680240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:188

約数の個数: 320

約数和(自身を含む): 226271232

約数和(自身を除く): 170590992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 23, 24, 28, 30, 33, 35, 40, 42, 44, 46, 48, 55, 56, 60, 66, 69, 70, 77, 80, 84, 88, 92, 105, 110, 112, 115, 120, 131, 132, 138, 140, 154, 161, 165, 168, 176, 184, 210, 220, 230, 231, 240, 253, 262, 264, 276, 280, 308, 322, 330, 336, 345, 368, 385, 393, 420, 440, 460, 462, 483, 506, 524, 528, 552, 560, 616, 644, 655, 660, 690, 759, 770, 786, 805, 840, 880, 917, 920, 924, 966, 1012, 1048, 1104, 1155, 1232, 1265, 1288, 1310, 1320, 1380, 1441, 1518, 1540, 1572, 1610, 1680, 1771, 1834, 1840, 1848, 1932, 1965, 2024, 2096, 2310, 2415, 2530, 2576, 2620, 2640, 2751, 2760, 2882, 3013, 3036, 3080, 3144, 3220, 3542, 3668, 3696, 3795, 3864, 3930, 4048, 4323, 4585, 4620, 4830, 5060, 5240, 5313, 5502, 5520, 5764, 6026, 6072, 6160, 6288, 6440, 7084, 7205, 7336, 7590, 7728, 7860, 8646, 8855, 9039, 9170, 9240, 9660, 10087, 10120, 10480, 10626, 11004, 11528, 12052, 12144, 12880, 13755, 14168, 14410, 14672, 15065, 15180, 15720, 17292, 17710, 18078, 18340, 18480, 19320, 20174, 20240, 21091, 21252, 21615, 22008, 23056, 24104, 26565, 27510, 28336, 28820, 30130, 30261, 30360, 31440, 33143, 34584, 35420, 36156, 36680, 38640, 40348, 42182, 42504, 43230, 44016, 45195, 48208, 50435, 53130, 55020, 57640, 60260, 60522, 60720, 63273, 66286, 69168, 70840, 72312, 73360, 80696, 84364, 85008, 86460, 90390, 99429, 100870, 105455, 106260, 110040, 115280, 120520, 121044, 126546, 132572, 141680, 144624, 151305, 161392, 165715, 168728, 172920, 180780, 198858, 201740, 210910, 212520, 220080, 232001, 241040, 242088, 253092, 265144, 302610, 316365, 331430, 337456, 345840, 361560, 397716, 403480, 421820, 425040, 464002, 484176, 497145, 506184, 530288, 605220, 632730, 662860, 696003, 723120, 795432, 806960, 843640, 928004, 994290, 1012368, 1160005, 1210440, 1265460, 1325720, 1392006, 1590864, 1687280, 1856008, 1988580, 2320010, 2420880, 2530920, 2651440, 2784012, 3480015, 3712016, 3977160, 4640020, 5061840, 5568024, 6960030, 7954320, 9280040, 11136048, 13920060, 18560080, 27840120, 55680240]

約数ペア:

[(1, 55680240), (2, 27840120), (3, 18560080), (4, 13920060), (5, 11136048), (6, 9280040), (7, 7954320), (8, 6960030), (10, 5568024), (11, 5061840), (12, 4640020), (14, 3977160), (15, 3712016), (16, 3480015), (20, 2784012), (21, 2651440), (22, 2530920), (23, 2420880), (24, 2320010), (28, 1988580), (30, 1856008), (33, 1687280), (35, 1590864), (40, 1392006), (42, 1325720), (44, 1265460), (46, 1210440), (48, 1160005), (55, 1012368), (56, 994290), (60, 928004), (66, 843640), (69, 806960), (70, 795432), (77, 723120), (80, 696003), (84, 662860), (88, 632730), (92, 605220), (105, 530288), (110, 506184), (112, 497145), (115, 484176), (120, 464002), (131, 425040), (132, 421820), (138, 403480), (140, 397716), (154, 361560), (161, 345840), (165, 337456), (168, 331430), (176, 316365), (184, 302610), (210, 265144), (220, 253092), (230, 242088), (231, 241040), (240, 232001), (253, 220080), (262, 212520), (264, 210910), (276, 201740), (280, 198858), (308, 180780), (322, 172920), (330, 168728), (336, 165715), (345, 161392), (368, 151305), (385, 144624), (393, 141680), (420, 132572), (440, 126546), (460, 121044), (462, 120520), (483, 115280), (506, 110040), (524, 106260), (528, 105455), (552, 100870), (560, 99429), (616, 90390), (644, 86460), (655, 85008), (660, 84364), (690, 80696), (759, 73360), (770, 72312), (786, 70840), (805, 69168), (840, 66286), (880, 63273), (917, 60720), (920, 60522), (924, 60260), (966, 57640), (1012, 55020), (1048, 53130), (1104, 50435), (1155, 48208), (1232, 45195), (1265, 44016), (1288, 43230), (1310, 42504), (1320, 42182), (1380, 40348), (1441, 38640), (1518, 36680), (1540, 36156), (1572, 35420), (1610, 34584), (1680, 33143), (1771, 31440), (1834, 30360), (1840, 30261), (1848, 30130), (1932, 28820), (1965, 28336), (2024, 27510), (2096, 26565), (2310, 24104), (2415, 23056), (2530, 22008), (2576, 21615), (2620, 21252), (2640, 21091), (2751, 20240), (2760, 20174), (2882, 19320), (3013, 18480), (3036, 18340), (3080, 18078), (3144, 17710), (3220, 17292), (3542, 15720), (3668, 15180), (3696, 15065), (3795, 14672), (3864, 14410), (3930, 14168), (4048, 13755), (4323, 12880), (4585, 12144), (4620, 12052), (4830, 11528), (5060, 11004), (5240, 10626), (5313, 10480), (5502, 10120), (5520, 10087), (5764, 9660), (6026, 9240), (6072, 9170), (6160, 9039), (6288, 8855), (6440, 8646), (7084, 7860), (7205, 7728), (7336, 7590)]