1840417920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:1004

約数の個数: 384

約数和(自身を含む): 7164218880

約数和(自身を除く): 5323800960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 32, 33, 36, 40, 44, 45, 48, 55, 60, 62, 64, 66, 72, 80, 88, 90, 93, 96, 99, 110, 120, 124, 128, 132, 144, 155, 160, 165, 176, 180, 186, 192, 198, 220, 240, 248, 264, 279, 288, 310, 320, 330, 341, 352, 360, 372, 384, 396, 440, 465, 480, 495, 496, 528, 558, 576, 620, 640, 660, 682, 704, 720, 744, 792, 880, 930, 937, 960, 990, 992, 1023, 1056, 1116, 1152, 1240, 1320, 1364, 1395, 1408, 1440, 1488, 1584, 1705, 1760, 1860, 1874, 1920, 1980, 1984, 2046, 2112, 2232, 2480, 2640, 2728, 2790, 2811, 2880, 2976, 3069, 3168, 3410, 3520, 3720, 3748, 3960, 3968, 4092, 4224, 4464, 4685, 4960, 5115, 5280, 5456, 5580, 5622, 5760, 5952, 6138, 6336, 6820, 7040, 7440, 7496, 7920, 8184, 8433, 8928, 9370, 9920, 10230, 10307, 10560, 10912, 11160, 11244, 11904, 12276, 12672, 13640, 14055, 14880, 14992, 15345, 15840, 16368, 16866, 17856, 18740, 19840, 20460, 20614, 21120, 21824, 22320, 22488, 24552, 27280, 28110, 29047, 29760, 29984, 30690, 30921, 31680, 32736, 33732, 35712, 37480, 40920, 41228, 42165, 43648, 44640, 44976, 49104, 51535, 54560, 56220, 58094, 59520, 59968, 61380, 61842, 63360, 65472, 67464, 74960, 81840, 82456, 84330, 87141, 89280, 89952, 92763, 98208, 103070, 109120, 112440, 116188, 119936, 122760, 123684, 130944, 134928, 145235, 149920, 154605, 163680, 164912, 168660, 174282, 178560, 179904, 185526, 196416, 206140, 218240, 224880, 232376, 245520, 247368, 261423, 269856, 290470, 299840, 309210, 319517, 327360, 329824, 337320, 348564, 359808, 371052, 392832, 412280, 435705, 449760, 463815, 464752, 491040, 494736, 522846, 539712, 580940, 599680, 618420, 639034, 654720, 659648, 674640, 697128, 742104, 824560, 871410, 899520, 927630, 929504, 958551, 982080, 989472, 1045692, 1079424, 1161880, 1236840, 1278068, 1307115, 1319296, 1349280, 1394256, 1484208, 1597585, 1649120, 1742820, 1799040, 1855260, 1859008, 1917102, 1964160, 1978944, 2091384, 2323760, 2473680, 2556136, 2614230, 2698560, 2788512, 2875653, 2968416, 3195170, 3298240, 3485640, 3710520, 3718016, 3834204, 3957888, 4182768, 4647520, 4792755, 4947360, 5112272, 5228460, 5397120, 5577024, 5751306, 5936832, 6390340, 6596480, 6971280, 7421040, 7668408, 8365536, 9295040, 9585510, 9894720, 10224544, 10456920, 11154048, 11502612, 11873664, 12780680, 13942560, 14378265, 14842080, 15336816, 16731072, 18590080, 19171020, 19789440, 20449088, 20913840, 23005224, 25561360, 27885120, 28756530, 29684160, 30673632, 33462144, 38342040, 40898176, 41827680, 46010448, 51122720, 55770240, 57513060, 59368320, 61347264, 76684080, 83655360, 92020896, 102245440, 115026120, 122694528, 153368160, 167310720, 184041792, 204490880, 230052240, 306736320, 368083584, 460104480, 613472640, 920208960, 1840417920]

約数ペア:

[(1, 1840417920), (2, 920208960), (3, 613472640), (4, 460104480), (5, 368083584), (6, 306736320), (8, 230052240), (9, 204490880), (10, 184041792), (11, 167310720), (12, 153368160), (15, 122694528), (16, 115026120), (18, 102245440), (20, 92020896), (22, 83655360), (24, 76684080), (30, 61347264), (31, 59368320), (32, 57513060), (33, 55770240), (36, 51122720), (40, 46010448), (44, 41827680), (45, 40898176), (48, 38342040), (55, 33462144), (60, 30673632), (62, 29684160), (64, 28756530), (66, 27885120), (72, 25561360), (80, 23005224), (88, 20913840), (90, 20449088), (93, 19789440), (96, 19171020), (99, 18590080), (110, 16731072), (120, 15336816), (124, 14842080), (128, 14378265), (132, 13942560), (144, 12780680), (155, 11873664), (160, 11502612), (165, 11154048), (176, 10456920), (180, 10224544), (186, 9894720), (192, 9585510), (198, 9295040), (220, 8365536), (240, 7668408), (248, 7421040), (264, 6971280), (279, 6596480), (288, 6390340), (310, 5936832), (320, 5751306), (330, 5577024), (341, 5397120), (352, 5228460), (360, 5112272), (372, 4947360), (384, 4792755), (396, 4647520), (440, 4182768), (465, 3957888), (480, 3834204), (495, 3718016), (496, 3710520), (528, 3485640), (558, 3298240), (576, 3195170), (620, 2968416), (640, 2875653), (660, 2788512), (682, 2698560), (704, 2614230), (720, 2556136), (744, 2473680), (792, 2323760), (880, 2091384), (930, 1978944), (937, 1964160), (960, 1917102), (990, 1859008), (992, 1855260), (1023, 1799040), (1056, 1742820), (1116, 1649120), (1152, 1597585), (1240, 1484208), (1320, 1394256), (1364, 1349280), (1395, 1319296), (1408, 1307115), (1440, 1278068), (1488, 1236840), (1584, 1161880), (1705, 1079424), (1760, 1045692), (1860, 989472), (1874, 982080), (1920, 958551), (1980, 929504), (1984, 927630), (2046, 899520), (2112, 871410), (2232, 824560), (2480, 742104), (2640, 697128), (2728, 674640), (2790, 659648), (2811, 654720), (2880, 639034), (2976, 618420), (3069, 599680), (3168, 580940), (3410, 539712), (3520, 522846), (3720, 494736), (3748, 491040), (3960, 464752), (3968, 463815), (4092, 449760), (4224, 435705), (4464, 412280), (4685, 392832), (4960, 371052), (5115, 359808), (5280, 348564), (5456, 337320), (5580, 329824), (5622, 327360), (5760, 319517), (5952, 309210), (6138, 299840), (6336, 290470), (6820, 269856), (7040, 261423), (7440, 247368), (7496, 245520), (7920, 232376), (8184, 224880), (8433, 218240), (8928, 206140), (9370, 196416), (9920, 185526), (10230, 179904), (10307, 178560), (10560, 174282), (10912, 168660), (11160, 164912), (11244, 163680), (11904, 154605), (12276, 149920), (12672, 145235), (13640, 134928), (14055, 130944), (14880, 123684), (14992, 122760), (15345, 119936), (15840, 116188), (16368, 112440), (16866, 109120), (17856, 103070), (18740, 98208), (19840, 92763), (20460, 89952), (20614, 89280), (21120, 87141), (21824, 84330), (22320, 82456), (22488, 81840), (24552, 74960), (27280, 67464), (28110, 65472), (29047, 63360), (29760, 61842), (29984, 61380), (30690, 59968), (30921, 59520), (31680, 58094), (32736, 56220), (33732, 54560), (35712, 51535), (37480, 49104), (40920, 44976), (41228, 44640), (42165, 43648)]