1103104000

素因数分解:

$2^{11}\times 5^3\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:207

約数の個数: 192

約数和(自身を含む): 2861913600

約数和(自身を除く): 1758809600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 125, 128, 139, 155, 160, 200, 248, 250, 256, 278, 310, 320, 400, 496, 500, 512, 556, 620, 640, 695, 775, 800, 992, 1000, 1024, 1112, 1240, 1280, 1390, 1550, 1600, 1984, 2000, 2048, 2224, 2480, 2560, 2780, 3100, 3200, 3475, 3875, 3968, 4000, 4309, 4448, 4960, 5120, 5560, 6200, 6400, 6950, 7750, 7936, 8000, 8618, 8896, 9920, 10240, 11120, 12400, 12800, 13900, 15500, 15872, 16000, 17236, 17375, 17792, 19840, 21545, 22240, 24800, 25600, 27800, 31000, 31744, 32000, 34472, 34750, 35584, 39680, 43090, 44480, 49600, 51200, 55600, 62000, 63488, 64000, 68944, 69500, 71168, 79360, 86180, 88960, 99200, 107725, 111200, 124000, 128000, 137888, 139000, 142336, 158720, 172360, 177920, 198400, 215450, 222400, 248000, 256000, 275776, 278000, 284672, 317440, 344720, 355840, 396800, 430900, 444800, 496000, 538625, 551552, 556000, 689440, 711680, 793600, 861800, 889600, 992000, 1077250, 1103104, 1112000, 1378880, 1423360, 1587200, 1723600, 1779200, 1984000, 2154500, 2206208, 2224000, 2757760, 3447200, 3558400, 3968000, 4309000, 4412416, 4448000, 5515520, 6894400, 7116800, 7936000, 8618000, 8824832, 8896000, 11031040, 13788800, 17236000, 17792000, 22062080, 27577600, 34472000, 35584000, 44124160, 55155200, 68944000, 110310400, 137888000, 220620800, 275776000, 551552000, 1103104000]

約数ペア:

[(1, 1103104000), (2, 551552000), (4, 275776000), (5, 220620800), (8, 137888000), (10, 110310400), (16, 68944000), (20, 55155200), (25, 44124160), (31, 35584000), (32, 34472000), (40, 27577600), (50, 22062080), (62, 17792000), (64, 17236000), (80, 13788800), (100, 11031040), (124, 8896000), (125, 8824832), (128, 8618000), (139, 7936000), (155, 7116800), (160, 6894400), (200, 5515520), (248, 4448000), (250, 4412416), (256, 4309000), (278, 3968000), (310, 3558400), (320, 3447200), (400, 2757760), (496, 2224000), (500, 2206208), (512, 2154500), (556, 1984000), (620, 1779200), (640, 1723600), (695, 1587200), (775, 1423360), (800, 1378880), (992, 1112000), (1000, 1103104), (1024, 1077250), (1112, 992000), (1240, 889600), (1280, 861800), (1390, 793600), (1550, 711680), (1600, 689440), (1984, 556000), (2000, 551552), (2048, 538625), (2224, 496000), (2480, 444800), (2560, 430900), (2780, 396800), (3100, 355840), (3200, 344720), (3475, 317440), (3875, 284672), (3968, 278000), (4000, 275776), (4309, 256000), (4448, 248000), (4960, 222400), (5120, 215450), (5560, 198400), (6200, 177920), (6400, 172360), (6950, 158720), (7750, 142336), (7936, 139000), (8000, 137888), (8618, 128000), (8896, 124000), (9920, 111200), (10240, 107725), (11120, 99200), (12400, 88960), (12800, 86180), (13900, 79360), (15500, 71168), (15872, 69500), (16000, 68944), (17236, 64000), (17375, 63488), (17792, 62000), (19840, 55600), (21545, 51200), (22240, 49600), (24800, 44480), (25600, 43090), (27800, 39680), (31000, 35584), (31744, 34750), (32000, 34472)]