19413440640

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{937}}^1$

素因数の和:1085

約数の個数: 512

約数和(自身を含む): 75775392000

約数和(自身を除く): 56361951360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 109, 110, 120, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 218, 220, 240, 264, 270, 288, 297, 320, 327, 330, 352, 360, 384, 396, 432, 436, 440, 480, 495, 528, 540, 545, 576, 594, 640, 654, 660, 704, 720, 792, 864, 872, 880, 937, 960, 981, 990, 1056, 1080, 1090, 1152, 1188, 1199, 1308, 1320, 1408, 1440, 1485, 1584, 1635, 1728, 1744, 1760, 1874, 1920, 1962, 1980, 2112, 2160, 2180, 2376, 2398, 2616, 2640, 2811, 2880, 2943, 2970, 3168, 3270, 3456, 3488, 3520, 3597, 3748, 3924, 3960, 4224, 4320, 4360, 4685, 4752, 4796, 4905, 5232, 5280, 5622, 5760, 5886, 5940, 5995, 6336, 6540, 6976, 7040, 7194, 7496, 7848, 7920, 8433, 8640, 8720, 9370, 9504, 9592, 9810, 10307, 10464, 10560, 10791, 11244, 11772, 11880, 11990, 12672, 13080, 13952, 14055, 14388, 14715, 14992, 15696, 15840, 16866, 17280, 17440, 17985, 18740, 19008, 19184, 19620, 20614, 20928, 21120, 21582, 22488, 23544, 23760, 23980, 25299, 26160, 28110, 28776, 29430, 29984, 30921, 31392, 31680, 32373, 33732, 34880, 35970, 37480, 38016, 38368, 39240, 41228, 41856, 42165, 43164, 44976, 47088, 47520, 47960, 50598, 51535, 52320, 53955, 56220, 57552, 58860, 59968, 61842, 62784, 63360, 64746, 67464, 69760, 71940, 74960, 76736, 78480, 82456, 84330, 86328, 89952, 92763, 94176, 95040, 95920, 101196, 102133, 103070, 104640, 107910, 112440, 115104, 117720, 119936, 123684, 125568, 126495, 129492, 134928, 143880, 149920, 153472, 154605, 156960, 161865, 164912, 168660, 172656, 179904, 185526, 188352, 190080, 191840, 202392, 204266, 206140, 209280, 215820, 224880, 230208, 235440, 247368, 252990, 258984, 269856, 278289, 287760, 299840, 306399, 309210, 313920, 323730, 329824, 337320, 345312, 359808, 371052, 376704, 383680, 404784, 408532, 412280, 431640, 449760, 460416, 463815, 470880, 494736, 505980, 510665, 517968, 539712, 556578, 575520, 599680, 612798, 618420, 627840, 647460, 659648, 674640, 690624, 742104, 767360, 809568, 817064, 824560, 863280, 899520, 919197, 927630, 941760, 989472, 1011960, 1021330, 1035936, 1079424, 1113156, 1123463, 1151040, 1225596, 1236840, 1294920, 1319296, 1349280, 1381248, 1391445, 1484208, 1531995, 1619136, 1634128, 1649120, 1726560, 1799040, 1838394, 1855260, 1883520, 1978944, 2023920, 2042660, 2071872, 2226312, 2246926, 2302080, 2451192, 2473680, 2589840, 2698560, 2757591, 2782890, 2968416, 3063990, 3238272, 3268256, 3298240, 3370389, 3453120, 3676788, 3710520, 3957888, 4047840, 4085320, 4143744, 4452624, 4493852, 4595985, 4902384, 4947360, 5179680, 5397120, 5515182, 5565780, 5617315, 5936832, 6127980, 6536512, 6596480, 6740778, 6906240, 7353576, 7421040, 8095680, 8170640, 8905248, 8987704, 9191970, 9804768, 9894720, 10111167, 10359360, 11030364, 11131560, 11234630, 11873664, 12255960, 13073024, 13481556, 13787955, 14707152, 14842080, 16191360, 16341280, 16851945, 17810496, 17975408, 18383940, 19609536, 19789440, 20222334, 20718720, 22060728, 22263120, 22469260, 24511920, 26963112, 27575910, 29414304, 29684160, 30333501, 32682560, 33703890, 35620992, 35950816, 36767880, 39219072, 40444668, 44121456, 44526240, 44938520, 49023840, 50555835, 53926224, 55151820, 58828608, 59368320, 60667002, 65365120, 67407780, 71901632, 73535760, 80889336, 88242912, 89052480, 89877040, 98047680, 101111670, 107852448, 110303640, 117657216, 121334004, 134815560, 143803264, 147071520, 151667505, 161778672, 176485824, 178104960, 179754080, 196095360, 202223340, 215704896, 220607280, 242668008, 269631120, 294143040, 303335010, 323557344, 352971648, 359508160, 404446680, 431409792, 441214560, 485336016, 539262240, 588286080, 606670020, 647114688, 719016320, 808893360, 882429120, 970672032, 1078524480, 1213340040, 1294229376, 1617786720, 1764858240, 1941344064, 2157048960, 2426680080, 3235573440, 3882688128, 4853360160, 6471146880, 9706720320, 19413440640]

約数ペア:

[(1, 19413440640), (2, 9706720320), (3, 6471146880), (4, 4853360160), (5, 3882688128), (6, 3235573440), (8, 2426680080), (9, 2157048960), (10, 1941344064), (11, 1764858240), (12, 1617786720), (15, 1294229376), (16, 1213340040), (18, 1078524480), (20, 970672032), (22, 882429120), (24, 808893360), (27, 719016320), (30, 647114688), (32, 606670020), (33, 588286080), (36, 539262240), (40, 485336016), (44, 441214560), (45, 431409792), (48, 404446680), (54, 359508160), (55, 352971648), (60, 323557344), (64, 303335010), (66, 294143040), (72, 269631120), (80, 242668008), (88, 220607280), (90, 215704896), (96, 202223340), (99, 196095360), (108, 179754080), (109, 178104960), (110, 176485824), (120, 161778672), (128, 151667505), (132, 147071520), (135, 143803264), (144, 134815560), (160, 121334004), (165, 117657216), (176, 110303640), (180, 107852448), (192, 101111670), (198, 98047680), (216, 89877040), (218, 89052480), (220, 88242912), (240, 80889336), (264, 73535760), (270, 71901632), (288, 67407780), (297, 65365120), (320, 60667002), (327, 59368320), (330, 58828608), (352, 55151820), (360, 53926224), (384, 50555835), (396, 49023840), (432, 44938520), (436, 44526240), (440, 44121456), (480, 40444668), (495, 39219072), (528, 36767880), (540, 35950816), (545, 35620992), (576, 33703890), (594, 32682560), (640, 30333501), (654, 29684160), (660, 29414304), (704, 27575910), (720, 26963112), (792, 24511920), (864, 22469260), (872, 22263120), (880, 22060728), (937, 20718720), (960, 20222334), (981, 19789440), (990, 19609536), (1056, 18383940), (1080, 17975408), (1090, 17810496), (1152, 16851945), (1188, 16341280), (1199, 16191360), (1308, 14842080), (1320, 14707152), (1408, 13787955), (1440, 13481556), (1485, 13073024), (1584, 12255960), (1635, 11873664), (1728, 11234630), (1744, 11131560), (1760, 11030364), (1874, 10359360), (1920, 10111167), (1962, 9894720), (1980, 9804768), (2112, 9191970), (2160, 8987704), (2180, 8905248), (2376, 8170640), (2398, 8095680), (2616, 7421040), (2640, 7353576), (2811, 6906240), (2880, 6740778), (2943, 6596480), (2970, 6536512), (3168, 6127980), (3270, 5936832), (3456, 5617315), (3488, 5565780), (3520, 5515182), (3597, 5397120), (3748, 5179680), (3924, 4947360), (3960, 4902384), (4224, 4595985), (4320, 4493852), (4360, 4452624), (4685, 4143744), (4752, 4085320), (4796, 4047840), (4905, 3957888), (5232, 3710520), (5280, 3676788), (5622, 3453120), (5760, 3370389), (5886, 3298240), (5940, 3268256), (5995, 3238272), (6336, 3063990), (6540, 2968416), (6976, 2782890), (7040, 2757591), (7194, 2698560), (7496, 2589840), (7848, 2473680), (7920, 2451192), (8433, 2302080), (8640, 2246926), (8720, 2226312), (9370, 2071872), (9504, 2042660), (9592, 2023920), (9810, 1978944), (10307, 1883520), (10464, 1855260), (10560, 1838394), (10791, 1799040), (11244, 1726560), (11772, 1649120), (11880, 1634128), (11990, 1619136), (12672, 1531995), (13080, 1484208), (13952, 1391445), (14055, 1381248), (14388, 1349280), (14715, 1319296), (14992, 1294920), (15696, 1236840), (15840, 1225596), (16866, 1151040), (17280, 1123463), (17440, 1113156), (17985, 1079424), (18740, 1035936), (19008, 1021330), (19184, 1011960), (19620, 989472), (20614, 941760), (20928, 927630), (21120, 919197), (21582, 899520), (22488, 863280), (23544, 824560), (23760, 817064), (23980, 809568), (25299, 767360), (26160, 742104), (28110, 690624), (28776, 674640), (29430, 659648), (29984, 647460), (30921, 627840), (31392, 618420), (31680, 612798), (32373, 599680), (33732, 575520), (34880, 556578), (35970, 539712), (37480, 517968), (38016, 510665), (38368, 505980), (39240, 494736), (41228, 470880), (41856, 463815), (42165, 460416), (43164, 449760), (44976, 431640), (47088, 412280), (47520, 408532), (47960, 404784), (50598, 383680), (51535, 376704), (52320, 371052), (53955, 359808), (56220, 345312), (57552, 337320), (58860, 329824), (59968, 323730), (61842, 313920), (62784, 309210), (63360, 306399), (64746, 299840), (67464, 287760), (69760, 278289), (71940, 269856), (74960, 258984), (76736, 252990), (78480, 247368), (82456, 235440), (84330, 230208), (86328, 224880), (89952, 215820), (92763, 209280), (94176, 206140), (95040, 204266), (95920, 202392), (101196, 191840), (102133, 190080), (103070, 188352), (104640, 185526), (107910, 179904), (112440, 172656), (115104, 168660), (117720, 164912), (119936, 161865), (123684, 156960), (125568, 154605), (126495, 153472), (129492, 149920), (134928, 143880)]