2109446080

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4639}}^1$

素因数の和:4699

約数の個数: 168

約数和(自身を含む): 6046012800

約数和(自身を除く): 3936566720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 49, 56, 58, 64, 70, 80, 98, 112, 116, 140, 145, 160, 196, 203, 224, 232, 245, 280, 290, 320, 392, 406, 448, 464, 490, 560, 580, 784, 812, 928, 980, 1015, 1120, 1160, 1421, 1568, 1624, 1856, 1960, 2030, 2240, 2320, 2842, 3136, 3248, 3920, 4060, 4639, 4640, 5684, 6496, 7105, 7840, 8120, 9278, 9280, 11368, 12992, 14210, 15680, 16240, 18556, 22736, 23195, 28420, 32473, 32480, 37112, 45472, 46390, 56840, 64946, 64960, 74224, 90944, 92780, 113680, 129892, 134531, 148448, 162365, 185560, 227311, 227360, 259784, 269062, 296896, 324730, 371120, 454622, 454720, 519568, 538124, 649460, 672655, 742240, 909244, 941717, 1039136, 1076248, 1136555, 1298920, 1345310, 1484480, 1818488, 1883434, 2078272, 2152496, 2273110, 2597840, 2690620, 3636976, 3766868, 4304992, 4546220, 4708585, 5195680, 5381240, 6592019, 7273952, 7533736, 8609984, 9092440, 9417170, 10391360, 10762480, 13184038, 14547904, 15067472, 18184880, 18834340, 21524960, 26368076, 30134944, 32960095, 36369760, 37668680, 43049920, 52736152, 60269888, 65920190, 72739520, 75337360, 105472304, 131840380, 150674720, 210944608, 263680760, 301349440, 421889216, 527361520, 1054723040, 2109446080]

約数ペア:

[(1, 2109446080), (2, 1054723040), (4, 527361520), (5, 421889216), (7, 301349440), (8, 263680760), (10, 210944608), (14, 150674720), (16, 131840380), (20, 105472304), (28, 75337360), (29, 72739520), (32, 65920190), (35, 60269888), (40, 52736152), (49, 43049920), (56, 37668680), (58, 36369760), (64, 32960095), (70, 30134944), (80, 26368076), (98, 21524960), (112, 18834340), (116, 18184880), (140, 15067472), (145, 14547904), (160, 13184038), (196, 10762480), (203, 10391360), (224, 9417170), (232, 9092440), (245, 8609984), (280, 7533736), (290, 7273952), (320, 6592019), (392, 5381240), (406, 5195680), (448, 4708585), (464, 4546220), (490, 4304992), (560, 3766868), (580, 3636976), (784, 2690620), (812, 2597840), (928, 2273110), (980, 2152496), (1015, 2078272), (1120, 1883434), (1160, 1818488), (1421, 1484480), (1568, 1345310), (1624, 1298920), (1856, 1136555), (1960, 1076248), (2030, 1039136), (2240, 941717), (2320, 909244), (2842, 742240), (3136, 672655), (3248, 649460), (3920, 538124), (4060, 519568), (4639, 454720), (4640, 454622), (5684, 371120), (6496, 324730), (7105, 296896), (7840, 269062), (8120, 259784), (9278, 227360), (9280, 227311), (11368, 185560), (12992, 162365), (14210, 148448), (15680, 134531), (16240, 129892), (18556, 113680), (22736, 92780), (23195, 90944), (28420, 74224), (32473, 64960), (32480, 64946), (37112, 56840), (45472, 46390)]