4140738560

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{947}}^1$

素因数の和:1042

約数の個数: 192

約数和(自身を含む): 11553010560

約数和(自身を除く): 7412272000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 64, 70, 80, 112, 122, 128, 140, 160, 224, 244, 256, 280, 305, 320, 427, 448, 488, 512, 560, 610, 640, 854, 896, 947, 976, 1024, 1120, 1220, 1280, 1708, 1792, 1894, 1952, 2048, 2135, 2240, 2440, 2560, 3416, 3584, 3788, 3904, 4270, 4480, 4735, 4880, 5120, 6629, 6832, 7168, 7576, 7808, 8540, 8960, 9470, 9760, 10240, 13258, 13664, 14336, 15152, 15616, 17080, 17920, 18940, 19520, 26516, 27328, 30304, 31232, 33145, 34160, 35840, 37880, 39040, 53032, 54656, 57767, 60608, 62464, 66290, 68320, 71680, 75760, 78080, 106064, 109312, 115534, 121216, 124928, 132580, 136640, 151520, 156160, 212128, 218624, 231068, 242432, 265160, 273280, 288835, 303040, 312320, 404369, 424256, 437248, 462136, 484864, 530320, 546560, 577670, 606080, 624640, 808738, 848512, 874496, 924272, 969728, 1060640, 1093120, 1155340, 1212160, 1617476, 1697024, 1848544, 1939456, 2021845, 2121280, 2186240, 2310680, 2424320, 3234952, 3394048, 3697088, 4043690, 4242560, 4372480, 4621360, 4848640, 6469904, 6788096, 7394176, 8087380, 8485120, 9242720, 9697280, 12939808, 13576192, 14788352, 16174760, 16970240, 18485440, 25879616, 29576704, 32349520, 33940480, 36970880, 51759232, 59153408, 64699040, 67880960, 73941760, 103518464, 118306816, 129398080, 147883520, 207036928, 258796160, 295767040, 414073856, 517592320, 591534080, 828147712, 1035184640, 2070369280, 4140738560]

約数ペア:

[(1, 4140738560), (2, 2070369280), (4, 1035184640), (5, 828147712), (7, 591534080), (8, 517592320), (10, 414073856), (14, 295767040), (16, 258796160), (20, 207036928), (28, 147883520), (32, 129398080), (35, 118306816), (40, 103518464), (56, 73941760), (61, 67880960), (64, 64699040), (70, 59153408), (80, 51759232), (112, 36970880), (122, 33940480), (128, 32349520), (140, 29576704), (160, 25879616), (224, 18485440), (244, 16970240), (256, 16174760), (280, 14788352), (305, 13576192), (320, 12939808), (427, 9697280), (448, 9242720), (488, 8485120), (512, 8087380), (560, 7394176), (610, 6788096), (640, 6469904), (854, 4848640), (896, 4621360), (947, 4372480), (976, 4242560), (1024, 4043690), (1120, 3697088), (1220, 3394048), (1280, 3234952), (1708, 2424320), (1792, 2310680), (1894, 2186240), (1952, 2121280), (2048, 2021845), (2135, 1939456), (2240, 1848544), (2440, 1697024), (2560, 1617476), (3416, 1212160), (3584, 1155340), (3788, 1093120), (3904, 1060640), (4270, 969728), (4480, 924272), (4735, 874496), (4880, 848512), (5120, 808738), (6629, 624640), (6832, 606080), (7168, 577670), (7576, 546560), (7808, 530320), (8540, 484864), (8960, 462136), (9470, 437248), (9760, 424256), (10240, 404369), (13258, 312320), (13664, 303040), (14336, 288835), (15152, 273280), (15616, 265160), (17080, 242432), (17920, 231068), (18940, 218624), (19520, 212128), (26516, 156160), (27328, 151520), (30304, 136640), (31232, 132580), (33145, 124928), (34160, 121216), (35840, 115534), (37880, 109312), (39040, 106064), (53032, 78080), (54656, 75760), (57767, 71680), (60608, 68320), (62464, 66290)]