38775278640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{32371}}^1$

素因数の和:32448

約数の個数: 320

約数和(自身を含む): 147976814592

約数和(自身を除く): 109201535952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 31, 35, 40, 42, 46, 48, 56, 60, 62, 69, 70, 80, 84, 92, 93, 105, 112, 115, 120, 124, 138, 140, 155, 161, 168, 184, 186, 210, 217, 230, 240, 248, 276, 280, 310, 322, 336, 345, 368, 372, 420, 434, 460, 465, 483, 496, 552, 560, 620, 644, 651, 690, 713, 744, 805, 840, 868, 920, 930, 966, 1085, 1104, 1240, 1288, 1302, 1380, 1426, 1488, 1610, 1680, 1736, 1840, 1860, 1932, 2139, 2170, 2415, 2480, 2576, 2604, 2760, 2852, 3220, 3255, 3472, 3565, 3720, 3864, 4278, 4340, 4830, 4991, 5208, 5520, 5704, 6440, 6510, 7130, 7440, 7728, 8556, 8680, 9660, 9982, 10416, 10695, 11408, 12880, 13020, 14260, 14973, 17112, 17360, 19320, 19964, 21390, 24955, 26040, 28520, 29946, 32371, 34224, 38640, 39928, 42780, 49910, 52080, 57040, 59892, 64742, 74865, 79856, 85560, 97113, 99820, 119784, 129484, 149730, 161855, 171120, 194226, 199640, 226597, 239568, 258968, 299460, 323710, 388452, 399280, 453194, 485565, 517936, 598920, 647420, 679791, 744533, 776904, 906388, 971130, 1003501, 1132985, 1197840, 1294840, 1359582, 1489066, 1553808, 1812776, 1942260, 2007002, 2233599, 2265970, 2589680, 2719164, 2978132, 3010503, 3398955, 3625552, 3722665, 3884520, 4014004, 4467198, 4531940, 5017505, 5211731, 5438328, 5956264, 6021006, 6797910, 7024507, 7445330, 7769040, 8028008, 8934396, 9063880, 10035010, 10423462, 10876656, 11167995, 11912528, 12042012, 13595820, 14049014, 14890660, 15052515, 15635193, 16056016, 17868792, 18127760, 20070020, 20846924, 21073521, 22335990, 23080523, 24084024, 26058655, 27191640, 28098028, 29781320, 30105030, 31270386, 35122535, 35737584, 40140040, 41693848, 42147042, 44671980, 46161046, 48168048, 52117310, 54383280, 56196056, 59562640, 60210060, 62540772, 69241569, 70245070, 78175965, 80280080, 83387696, 84294084, 89343960, 92322092, 104234620, 105367605, 112392112, 115402615, 120420120, 125081544, 138483138, 140490140, 156351930, 161563661, 168588168, 178687920, 184644184, 208469240, 210735210, 230805230, 240840240, 250163088, 276966276, 280980280, 312703860, 323127322, 337176336, 346207845, 369288368, 416938480, 421470420, 461610460, 484690983, 553932552, 561960560, 625407720, 646254644, 692415690, 807818305, 842940840, 923220920, 969381966, 1107865104, 1250815440, 1292509288, 1384831380, 1615636610, 1685881680, 1846441840, 1938763932, 2423454915, 2585018576, 2769662760, 3231273220, 3877527864, 4846909830, 5539325520, 6462546440, 7755055728, 9693819660, 12925092880, 19387639320, 38775278640]

約数ペア:

[(1, 38775278640), (2, 19387639320), (3, 12925092880), (4, 9693819660), (5, 7755055728), (6, 6462546440), (7, 5539325520), (8, 4846909830), (10, 3877527864), (12, 3231273220), (14, 2769662760), (15, 2585018576), (16, 2423454915), (20, 1938763932), (21, 1846441840), (23, 1685881680), (24, 1615636610), (28, 1384831380), (30, 1292509288), (31, 1250815440), (35, 1107865104), (40, 969381966), (42, 923220920), (46, 842940840), (48, 807818305), (56, 692415690), (60, 646254644), (62, 625407720), (69, 561960560), (70, 553932552), (80, 484690983), (84, 461610460), (92, 421470420), (93, 416938480), (105, 369288368), (112, 346207845), (115, 337176336), (120, 323127322), (124, 312703860), (138, 280980280), (140, 276966276), (155, 250163088), (161, 240840240), (168, 230805230), (184, 210735210), (186, 208469240), (210, 184644184), (217, 178687920), (230, 168588168), (240, 161563661), (248, 156351930), (276, 140490140), (280, 138483138), (310, 125081544), (322, 120420120), (336, 115402615), (345, 112392112), (368, 105367605), (372, 104234620), (420, 92322092), (434, 89343960), (460, 84294084), (465, 83387696), (483, 80280080), (496, 78175965), (552, 70245070), (560, 69241569), (620, 62540772), (644, 60210060), (651, 59562640), (690, 56196056), (713, 54383280), (744, 52117310), (805, 48168048), (840, 46161046), (868, 44671980), (920, 42147042), (930, 41693848), (966, 40140040), (1085, 35737584), (1104, 35122535), (1240, 31270386), (1288, 30105030), (1302, 29781320), (1380, 28098028), (1426, 27191640), (1488, 26058655), (1610, 24084024), (1680, 23080523), (1736, 22335990), (1840, 21073521), (1860, 20846924), (1932, 20070020), (2139, 18127760), (2170, 17868792), (2415, 16056016), (2480, 15635193), (2576, 15052515), (2604, 14890660), (2760, 14049014), (2852, 13595820), (3220, 12042012), (3255, 11912528), (3472, 11167995), (3565, 10876656), (3720, 10423462), (3864, 10035010), (4278, 9063880), (4340, 8934396), (4830, 8028008), (4991, 7769040), (5208, 7445330), (5520, 7024507), (5704, 6797910), (6440, 6021006), (6510, 5956264), (7130, 5438328), (7440, 5211731), (7728, 5017505), (8556, 4531940), (8680, 4467198), (9660, 4014004), (9982, 3884520), (10416, 3722665), (10695, 3625552), (11408, 3398955), (12880, 3010503), (13020, 2978132), (14260, 2719164), (14973, 2589680), (17112, 2265970), (17360, 2233599), (19320, 2007002), (19964, 1942260), (21390, 1812776), (24955, 1553808), (26040, 1489066), (28520, 1359582), (29946, 1294840), (32371, 1197840), (34224, 1132985), (38640, 1003501), (39928, 971130), (42780, 906388), (49910, 776904), (52080, 744533), (57040, 679791), (59892, 647420), (64742, 598920), (74865, 517936), (79856, 485565), (85560, 453194), (97113, 399280), (99820, 388452), (119784, 323710), (129484, 299460), (149730, 258968), (161855, 239568), (171120, 226597), (194226, 199640)]