15997758480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{3907}}^1$

素因数の和:3995

約数の個数: 360

約数和(自身を含む): 60325888896

約数和(自身を除く): 44328130416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 47, 48, 55, 60, 66, 72, 80, 88, 90, 94, 99, 110, 120, 121, 132, 141, 144, 165, 176, 180, 188, 198, 220, 235, 240, 242, 264, 282, 330, 360, 363, 376, 396, 423, 440, 470, 484, 495, 517, 528, 564, 605, 660, 705, 720, 726, 752, 792, 846, 880, 940, 968, 990, 1034, 1089, 1128, 1210, 1320, 1410, 1452, 1551, 1584, 1692, 1815, 1880, 1936, 1980, 2068, 2115, 2178, 2256, 2420, 2585, 2640, 2820, 2904, 3102, 3384, 3630, 3760, 3907, 3960, 4136, 4230, 4356, 4653, 4840, 5170, 5445, 5640, 5687, 5808, 6204, 6768, 7260, 7755, 7814, 7920, 8272, 8460, 8712, 9306, 9680, 10340, 10890, 11280, 11374, 11721, 12408, 14520, 15510, 15628, 16920, 17061, 17424, 18612, 19535, 20680, 21780, 22748, 23265, 23442, 24816, 28435, 29040, 31020, 31256, 33840, 34122, 35163, 37224, 39070, 41360, 42977, 43560, 45496, 46530, 46884, 51183, 56870, 58605, 62040, 62512, 68244, 70326, 74448, 78140, 85305, 85954, 87120, 90992, 93060, 93768, 102366, 113740, 117210, 124080, 128931, 136488, 140652, 156280, 170610, 171908, 175815, 183629, 186120, 187536, 204732, 214885, 227480, 234420, 255915, 257862, 272976, 281304, 312560, 341220, 343816, 351630, 367258, 372240, 386793, 409464, 429770, 454960, 468840, 472747, 511830, 515724, 550887, 562608, 644655, 682440, 687632, 703260, 734516, 773586, 818928, 859540, 918145, 937680, 945494, 1023660, 1031448, 1101774, 1289310, 1364880, 1406520, 1418241, 1469032, 1547172, 1652661, 1719080, 1836290, 1890988, 1933965, 2019919, 2047320, 2062896, 2203548, 2363735, 2578620, 2754435, 2813040, 2836482, 2938064, 3094344, 3305322, 3438160, 3672580, 3781976, 3867930, 4039838, 4094640, 4254723, 4407096, 4727470, 5157240, 5508870, 5672964, 6059757, 6188688, 6610644, 7091205, 7345160, 7563952, 7735860, 8079676, 8263305, 8509446, 8814192, 9454940, 10099595, 10314480, 11017740, 11345928, 12119514, 13221288, 14182410, 14690320, 15471720, 16159352, 16526610, 17018892, 18179271, 18909880, 20199190, 21273615, 22035480, 22219109, 22691856, 24239028, 26442576, 28364820, 30298785, 30943440, 32318704, 33053220, 34037784, 36358542, 37819760, 40398380, 42547230, 44070960, 44438218, 48478056, 56729640, 60597570, 66106440, 66657327, 68075568, 72717084, 80796760, 85094460, 88876436, 90896355, 96956112, 111095545, 113459280, 121195140, 132212880, 133314654, 145434168, 161593520, 170188920, 177752872, 181792710, 199971981, 222191090, 242390280, 266629308, 290868336, 333286635, 340377840, 355505744, 363585420, 399943962, 444382180, 484780560, 533258616, 666573270, 727170840, 799887924, 888764360, 999859905, 1066517232, 1333146540, 1454341680, 1599775848, 1777528720, 1999719810, 2666293080, 3199551696, 3999439620, 5332586160, 7998879240, 15997758480]

約数ペア:

[(1, 15997758480), (2, 7998879240), (3, 5332586160), (4, 3999439620), (5, 3199551696), (6, 2666293080), (8, 1999719810), (9, 1777528720), (10, 1599775848), (11, 1454341680), (12, 1333146540), (15, 1066517232), (16, 999859905), (18, 888764360), (20, 799887924), (22, 727170840), (24, 666573270), (30, 533258616), (33, 484780560), (36, 444382180), (40, 399943962), (44, 363585420), (45, 355505744), (47, 340377840), (48, 333286635), (55, 290868336), (60, 266629308), (66, 242390280), (72, 222191090), (80, 199971981), (88, 181792710), (90, 177752872), (94, 170188920), (99, 161593520), (110, 145434168), (120, 133314654), (121, 132212880), (132, 121195140), (141, 113459280), (144, 111095545), (165, 96956112), (176, 90896355), (180, 88876436), (188, 85094460), (198, 80796760), (220, 72717084), (235, 68075568), (240, 66657327), (242, 66106440), (264, 60597570), (282, 56729640), (330, 48478056), (360, 44438218), (363, 44070960), (376, 42547230), (396, 40398380), (423, 37819760), (440, 36358542), (470, 34037784), (484, 33053220), (495, 32318704), (517, 30943440), (528, 30298785), (564, 28364820), (605, 26442576), (660, 24239028), (705, 22691856), (720, 22219109), (726, 22035480), (752, 21273615), (792, 20199190), (846, 18909880), (880, 18179271), (940, 17018892), (968, 16526610), (990, 16159352), (1034, 15471720), (1089, 14690320), (1128, 14182410), (1210, 13221288), (1320, 12119514), (1410, 11345928), (1452, 11017740), (1551, 10314480), (1584, 10099595), (1692, 9454940), (1815, 8814192), (1880, 8509446), (1936, 8263305), (1980, 8079676), (2068, 7735860), (2115, 7563952), (2178, 7345160), (2256, 7091205), (2420, 6610644), (2585, 6188688), (2640, 6059757), (2820, 5672964), (2904, 5508870), (3102, 5157240), (3384, 4727470), (3630, 4407096), (3760, 4254723), (3907, 4094640), (3960, 4039838), (4136, 3867930), (4230, 3781976), (4356, 3672580), (4653, 3438160), (4840, 3305322), (5170, 3094344), (5445, 2938064), (5640, 2836482), (5687, 2813040), (5808, 2754435), (6204, 2578620), (6768, 2363735), (7260, 2203548), (7755, 2062896), (7814, 2047320), (7920, 2019919), (8272, 1933965), (8460, 1890988), (8712, 1836290), (9306, 1719080), (9680, 1652661), (10340, 1547172), (10890, 1469032), (11280, 1418241), (11374, 1406520), (11721, 1364880), (12408, 1289310), (14520, 1101774), (15510, 1031448), (15628, 1023660), (16920, 945494), (17061, 937680), (17424, 918145), (18612, 859540), (19535, 818928), (20680, 773586), (21780, 734516), (22748, 703260), (23265, 687632), (23442, 682440), (24816, 644655), (28435, 562608), (29040, 550887), (31020, 515724), (31256, 511830), (33840, 472747), (34122, 468840), (35163, 454960), (37224, 429770), (39070, 409464), (41360, 386793), (42977, 372240), (43560, 367258), (45496, 351630), (46530, 343816), (46884, 341220), (51183, 312560), (56870, 281304), (58605, 272976), (62040, 257862), (62512, 255915), (68244, 234420), (70326, 227480), (74448, 214885), (78140, 204732), (85305, 187536), (85954, 186120), (87120, 183629), (90992, 175815), (93060, 171908), (93768, 170610), (102366, 156280), (113740, 140652), (117210, 136488), (124080, 128931)]