15191249920

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:198

約数の個数: 528

約数和(自身を含む): 47672239104

約数和(自身を除く): 32480989184

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 32, 35, 40, 44, 55, 56, 62, 64, 70, 77, 80, 88, 110, 112, 113, 121, 124, 128, 140, 154, 155, 160, 176, 217, 220, 224, 226, 242, 248, 256, 280, 308, 310, 320, 341, 352, 385, 434, 440, 448, 452, 484, 496, 512, 560, 565, 605, 616, 620, 640, 682, 704, 770, 791, 847, 868, 880, 896, 904, 968, 992, 1024, 1085, 1120, 1130, 1210, 1232, 1240, 1243, 1280, 1364, 1408, 1540, 1582, 1694, 1705, 1736, 1760, 1792, 1808, 1936, 1984, 2170, 2240, 2260, 2387, 2420, 2464, 2480, 2486, 2560, 2728, 2816, 3080, 3164, 3388, 3410, 3472, 3503, 3520, 3584, 3616, 3751, 3872, 3955, 3968, 4235, 4340, 4480, 4520, 4774, 4840, 4928, 4960, 4972, 5120, 5456, 5632, 6160, 6215, 6328, 6776, 6820, 6944, 7006, 7040, 7168, 7232, 7502, 7744, 7910, 7936, 8470, 8680, 8701, 8960, 9040, 9548, 9680, 9856, 9920, 9944, 10912, 11264, 11935, 12320, 12430, 12656, 13552, 13640, 13673, 13888, 14012, 14080, 14464, 15004, 15488, 15820, 15872, 16940, 17360, 17402, 17515, 17920, 18080, 18755, 19096, 19360, 19712, 19840, 19888, 21824, 23870, 24521, 24640, 24860, 25312, 26257, 27104, 27280, 27346, 27776, 28024, 28160, 28928, 30008, 30976, 31640, 31744, 33880, 34720, 34804, 35030, 35840, 36160, 37510, 38192, 38533, 38720, 39424, 39680, 39776, 43505, 43648, 47740, 49042, 49280, 49720, 50624, 52514, 54208, 54560, 54692, 55552, 56048, 56320, 57856, 60016, 61952, 63280, 67760, 68365, 69440, 69608, 70060, 72320, 75020, 76384, 77066, 77440, 78848, 79360, 79552, 87010, 87296, 95480, 95711, 98084, 98560, 99440, 101248, 105028, 108416, 109120, 109384, 111104, 112096, 115712, 120032, 122605, 123904, 126560, 131285, 135520, 136730, 138880, 139216, 140120, 144640, 150040, 152768, 154132, 154880, 158720, 159104, 174020, 174592, 190960, 191422, 192665, 196168, 197120, 198880, 202496, 210056, 216832, 218240, 218768, 222208, 224192, 240064, 245210, 253120, 262570, 269731, 271040, 273460, 277760, 278432, 280240, 289280, 300080, 305536, 308264, 309760, 318208, 348040, 349184, 381920, 382844, 385330, 392336, 394240, 397760, 404992, 420112, 423863, 433664, 436480, 437536, 448384, 478555, 480128, 490420, 506240, 525140, 539462, 542080, 546920, 555520, 556864, 560480, 578560, 600160, 611072, 616528, 619520, 636416, 696080, 763840, 765688, 770660, 784672, 795520, 809984, 840224, 847726, 867328, 872960, 875072, 896768, 957110, 960256, 980840, 1012480, 1050280, 1078924, 1084160, 1093840, 1111040, 1113728, 1120960, 1200320, 1222144, 1233056, 1272832, 1348655, 1392160, 1527680, 1531376, 1541320, 1569344, 1591040, 1680448, 1695452, 1745920, 1750144, 1793536, 1914220, 1920512, 1961680, 2024960, 2100560, 2119315, 2157848, 2168320, 2187680, 2227456, 2241920, 2400640, 2444288, 2466112, 2697310, 2784320, 2967041, 3055360, 3062752, 3082640, 3138688, 3182080, 3360896, 3390904, 3500288, 3587072, 3828440, 3841024, 3923360, 4049920, 4201120, 4238630, 4315696, 4336640, 4375360, 4454912, 4483840, 4801280, 4932224, 5394620, 5568640, 5934082, 6110720, 6125504, 6165280, 6277376, 6364160, 6721792, 6781808, 7000576, 7656880, 7846720, 8402240, 8477260, 8631392, 8750720, 8909824, 8967680, 9602560, 9864448, 10789240, 11137280, 11868164, 12221440, 12251008, 12330560, 12554752, 13443584, 13563616, 14001152, 14835205, 15313760, 15693440, 16804480, 16954520, 17262784, 17501440, 17935360, 19205120, 19728896, 21578480, 22274560, 23736328, 24502016, 24661120, 25109504, 26887168, 27127232, 29670410, 30627520, 31386880, 33608960, 33909040, 34525568, 35002880, 39457792, 43156960, 44549120, 47472656, 49004032, 49322240, 54254464, 59340820, 61255040, 62773760, 67217920, 67818080, 69051136, 70005760, 86313920, 94945312, 98008064, 98644480, 108508928, 118681640, 122510080, 125547520, 134435840, 135636160, 138102272, 172627840, 189890624, 197288960, 217017856, 237363280, 245020160, 271272320, 276204544, 345255680, 379781248, 434035712, 474726560, 490040320, 542544640, 690511360, 759562496, 949453120, 1085089280, 1381022720, 1519124992, 1898906240, 2170178560, 3038249984, 3797812480, 7595624960, 15191249920]

約数ペア:

[(1, 15191249920), (2, 7595624960), (4, 3797812480), (5, 3038249984), (7, 2170178560), (8, 1898906240), (10, 1519124992), (11, 1381022720), (14, 1085089280), (16, 949453120), (20, 759562496), (22, 690511360), (28, 542544640), (31, 490040320), (32, 474726560), (35, 434035712), (40, 379781248), (44, 345255680), (55, 276204544), (56, 271272320), (62, 245020160), (64, 237363280), (70, 217017856), (77, 197288960), (80, 189890624), (88, 172627840), (110, 138102272), (112, 135636160), (113, 134435840), (121, 125547520), (124, 122510080), (128, 118681640), (140, 108508928), (154, 98644480), (155, 98008064), (160, 94945312), (176, 86313920), (217, 70005760), (220, 69051136), (224, 67818080), (226, 67217920), (242, 62773760), (248, 61255040), (256, 59340820), (280, 54254464), (308, 49322240), (310, 49004032), (320, 47472656), (341, 44549120), (352, 43156960), (385, 39457792), (434, 35002880), (440, 34525568), (448, 33909040), (452, 33608960), (484, 31386880), (496, 30627520), (512, 29670410), (560, 27127232), (565, 26887168), (605, 25109504), (616, 24661120), (620, 24502016), (640, 23736328), (682, 22274560), (704, 21578480), (770, 19728896), (791, 19205120), (847, 17935360), (868, 17501440), (880, 17262784), (896, 16954520), (904, 16804480), (968, 15693440), (992, 15313760), (1024, 14835205), (1085, 14001152), (1120, 13563616), (1130, 13443584), (1210, 12554752), (1232, 12330560), (1240, 12251008), (1243, 12221440), (1280, 11868164), (1364, 11137280), (1408, 10789240), (1540, 9864448), (1582, 9602560), (1694, 8967680), (1705, 8909824), (1736, 8750720), (1760, 8631392), (1792, 8477260), (1808, 8402240), (1936, 7846720), (1984, 7656880), (2170, 7000576), (2240, 6781808), (2260, 6721792), (2387, 6364160), (2420, 6277376), (2464, 6165280), (2480, 6125504), (2486, 6110720), (2560, 5934082), (2728, 5568640), (2816, 5394620), (3080, 4932224), (3164, 4801280), (3388, 4483840), (3410, 4454912), (3472, 4375360), (3503, 4336640), (3520, 4315696), (3584, 4238630), (3616, 4201120), (3751, 4049920), (3872, 3923360), (3955, 3841024), (3968, 3828440), (4235, 3587072), (4340, 3500288), (4480, 3390904), (4520, 3360896), (4774, 3182080), (4840, 3138688), (4928, 3082640), (4960, 3062752), (4972, 3055360), (5120, 2967041), (5456, 2784320), (5632, 2697310), (6160, 2466112), (6215, 2444288), (6328, 2400640), (6776, 2241920), (6820, 2227456), (6944, 2187680), (7006, 2168320), (7040, 2157848), (7168, 2119315), (7232, 2100560), (7502, 2024960), (7744, 1961680), (7910, 1920512), (7936, 1914220), (8470, 1793536), (8680, 1750144), (8701, 1745920), (8960, 1695452), (9040, 1680448), (9548, 1591040), (9680, 1569344), (9856, 1541320), (9920, 1531376), (9944, 1527680), (10912, 1392160), (11264, 1348655), (11935, 1272832), (12320, 1233056), (12430, 1222144), (12656, 1200320), (13552, 1120960), (13640, 1113728), (13673, 1111040), (13888, 1093840), (14012, 1084160), (14080, 1078924), (14464, 1050280), (15004, 1012480), (15488, 980840), (15820, 960256), (15872, 957110), (16940, 896768), (17360, 875072), (17402, 872960), (17515, 867328), (17920, 847726), (18080, 840224), (18755, 809984), (19096, 795520), (19360, 784672), (19712, 770660), (19840, 765688), (19888, 763840), (21824, 696080), (23870, 636416), (24521, 619520), (24640, 616528), (24860, 611072), (25312, 600160), (26257, 578560), (27104, 560480), (27280, 556864), (27346, 555520), (27776, 546920), (28024, 542080), (28160, 539462), (28928, 525140), (30008, 506240), (30976, 490420), (31640, 480128), (31744, 478555), (33880, 448384), (34720, 437536), (34804, 436480), (35030, 433664), (35840, 423863), (36160, 420112), (37510, 404992), (38192, 397760), (38533, 394240), (38720, 392336), (39424, 385330), (39680, 382844), (39776, 381920), (43505, 349184), (43648, 348040), (47740, 318208), (49042, 309760), (49280, 308264), (49720, 305536), (50624, 300080), (52514, 289280), (54208, 280240), (54560, 278432), (54692, 277760), (55552, 273460), (56048, 271040), (56320, 269731), (57856, 262570), (60016, 253120), (61952, 245210), (63280, 240064), (67760, 224192), (68365, 222208), (69440, 218768), (69608, 218240), (70060, 216832), (72320, 210056), (75020, 202496), (76384, 198880), (77066, 197120), (77440, 196168), (78848, 192665), (79360, 191422), (79552, 190960), (87010, 174592), (87296, 174020), (95480, 159104), (95711, 158720), (98084, 154880), (98560, 154132), (99440, 152768), (101248, 150040), (105028, 144640), (108416, 140120), (109120, 139216), (109384, 138880), (111104, 136730), (112096, 135520), (115712, 131285), (120032, 126560), (122605, 123904)]