2007204480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:296

約数の個数: 384

約数和(自身を含む): 7351344000

約数和(自身を除く): 5344139520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 109, 115, 120, 128, 138, 139, 144, 160, 180, 184, 192, 207, 218, 230, 240, 276, 278, 288, 320, 327, 345, 360, 368, 384, 414, 417, 436, 460, 480, 545, 552, 556, 576, 640, 654, 690, 695, 720, 736, 828, 834, 872, 920, 960, 981, 1035, 1090, 1104, 1112, 1152, 1251, 1308, 1380, 1390, 1440, 1472, 1635, 1656, 1668, 1744, 1840, 1920, 1962, 2070, 2085, 2180, 2208, 2224, 2502, 2507, 2616, 2760, 2780, 2880, 2944, 3197, 3270, 3312, 3336, 3488, 3680, 3924, 4140, 4170, 4360, 4416, 4448, 4905, 5004, 5014, 5232, 5520, 5560, 5760, 6255, 6394, 6540, 6624, 6672, 6976, 7360, 7521, 7848, 8280, 8340, 8720, 8832, 8896, 9591, 9810, 10008, 10028, 10464, 11040, 11120, 12510, 12535, 12788, 13080, 13248, 13344, 13952, 14720, 15042, 15151, 15696, 15985, 16560, 16680, 17440, 17792, 19182, 19620, 20016, 20056, 20928, 22080, 22240, 22563, 25020, 25070, 25576, 26160, 26496, 26688, 28773, 30084, 30302, 31392, 31970, 33120, 33360, 34880, 37605, 38364, 39240, 40032, 40112, 41856, 44160, 44480, 45126, 45453, 47955, 50040, 50140, 51152, 52320, 53376, 57546, 60168, 60604, 62784, 63940, 66240, 66720, 69760, 75210, 75755, 76728, 78480, 80064, 80224, 88960, 90252, 90906, 95910, 100080, 100280, 102304, 104640, 112815, 115092, 120336, 121208, 125568, 127880, 132480, 133440, 136359, 143865, 150420, 151510, 153456, 156960, 160128, 160448, 180504, 181812, 191820, 200160, 200560, 204608, 209280, 225630, 227265, 230184, 240672, 242416, 255760, 266880, 272718, 287730, 300840, 303020, 306912, 313920, 320896, 348473, 361008, 363624, 383640, 400320, 401120, 409216, 451260, 454530, 460368, 481344, 484832, 511520, 545436, 575460, 601680, 606040, 613824, 627840, 681795, 696946, 722016, 727248, 767280, 800640, 802240, 902520, 909060, 920736, 962688, 969664, 1023040, 1045419, 1090872, 1150920, 1203360, 1212080, 1227648, 1363590, 1393892, 1444032, 1454496, 1534560, 1604480, 1742365, 1805040, 1818120, 1841472, 1939328, 2046080, 2090838, 2181744, 2301840, 2406720, 2424160, 2727180, 2787784, 2888064, 2908992, 3069120, 3136257, 3484730, 3610080, 3636240, 3682944, 4181676, 4363488, 4603680, 4813440, 4848320, 5227095, 5454360, 5575568, 5817984, 6138240, 6272514, 6969460, 7220160, 7272480, 8363352, 8726976, 9207360, 9696640, 10454190, 10908720, 11151136, 12545028, 13938920, 14440320, 14544960, 15681285, 16726704, 17453952, 18414720, 20908380, 21817440, 22302272, 25090056, 27877840, 29089920, 31362570, 33453408, 41816760, 43634880, 44604544, 50180112, 55755680, 62725140, 66906816, 83633520, 87269760, 100360224, 111511360, 125450280, 133813632, 167267040, 200720448, 223022720, 250900560, 334534080, 401440896, 501801120, 669068160, 1003602240, 2007204480]

約数ペア:

[(1, 2007204480), (2, 1003602240), (3, 669068160), (4, 501801120), (5, 401440896), (6, 334534080), (8, 250900560), (9, 223022720), (10, 200720448), (12, 167267040), (15, 133813632), (16, 125450280), (18, 111511360), (20, 100360224), (23, 87269760), (24, 83633520), (30, 66906816), (32, 62725140), (36, 55755680), (40, 50180112), (45, 44604544), (46, 43634880), (48, 41816760), (60, 33453408), (64, 31362570), (69, 29089920), (72, 27877840), (80, 25090056), (90, 22302272), (92, 21817440), (96, 20908380), (109, 18414720), (115, 17453952), (120, 16726704), (128, 15681285), (138, 14544960), (139, 14440320), (144, 13938920), (160, 12545028), (180, 11151136), (184, 10908720), (192, 10454190), (207, 9696640), (218, 9207360), (230, 8726976), (240, 8363352), (276, 7272480), (278, 7220160), (288, 6969460), (320, 6272514), (327, 6138240), (345, 5817984), (360, 5575568), (368, 5454360), (384, 5227095), (414, 4848320), (417, 4813440), (436, 4603680), (460, 4363488), (480, 4181676), (545, 3682944), (552, 3636240), (556, 3610080), (576, 3484730), (640, 3136257), (654, 3069120), (690, 2908992), (695, 2888064), (720, 2787784), (736, 2727180), (828, 2424160), (834, 2406720), (872, 2301840), (920, 2181744), (960, 2090838), (981, 2046080), (1035, 1939328), (1090, 1841472), (1104, 1818120), (1112, 1805040), (1152, 1742365), (1251, 1604480), (1308, 1534560), (1380, 1454496), (1390, 1444032), (1440, 1393892), (1472, 1363590), (1635, 1227648), (1656, 1212080), (1668, 1203360), (1744, 1150920), (1840, 1090872), (1920, 1045419), (1962, 1023040), (2070, 969664), (2085, 962688), (2180, 920736), (2208, 909060), (2224, 902520), (2502, 802240), (2507, 800640), (2616, 767280), (2760, 727248), (2780, 722016), (2880, 696946), (2944, 681795), (3197, 627840), (3270, 613824), (3312, 606040), (3336, 601680), (3488, 575460), (3680, 545436), (3924, 511520), (4140, 484832), (4170, 481344), (4360, 460368), (4416, 454530), (4448, 451260), (4905, 409216), (5004, 401120), (5014, 400320), (5232, 383640), (5520, 363624), (5560, 361008), (5760, 348473), (6255, 320896), (6394, 313920), (6540, 306912), (6624, 303020), (6672, 300840), (6976, 287730), (7360, 272718), (7521, 266880), (7848, 255760), (8280, 242416), (8340, 240672), (8720, 230184), (8832, 227265), (8896, 225630), (9591, 209280), (9810, 204608), (10008, 200560), (10028, 200160), (10464, 191820), (11040, 181812), (11120, 180504), (12510, 160448), (12535, 160128), (12788, 156960), (13080, 153456), (13248, 151510), (13344, 150420), (13952, 143865), (14720, 136359), (15042, 133440), (15151, 132480), (15696, 127880), (15985, 125568), (16560, 121208), (16680, 120336), (17440, 115092), (17792, 112815), (19182, 104640), (19620, 102304), (20016, 100280), (20056, 100080), (20928, 95910), (22080, 90906), (22240, 90252), (22563, 88960), (25020, 80224), (25070, 80064), (25576, 78480), (26160, 76728), (26496, 75755), (26688, 75210), (28773, 69760), (30084, 66720), (30302, 66240), (31392, 63940), (31970, 62784), (33120, 60604), (33360, 60168), (34880, 57546), (37605, 53376), (38364, 52320), (39240, 51152), (40032, 50140), (40112, 50040), (41856, 47955), (44160, 45453), (44480, 45126)]