1302062080

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:476

約数の個数: 176

約数和(自身を含む): 3472367040

約数和(自身を除く): 2170304960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 61, 64, 80, 88, 110, 122, 128, 160, 176, 220, 244, 256, 305, 320, 352, 379, 440, 488, 512, 610, 640, 671, 704, 758, 880, 976, 1024, 1220, 1280, 1342, 1408, 1516, 1760, 1895, 1952, 2440, 2560, 2684, 2816, 3032, 3355, 3520, 3790, 3904, 4169, 4880, 5120, 5368, 5632, 6064, 6710, 7040, 7580, 7808, 8338, 9760, 10736, 11264, 12128, 13420, 14080, 15160, 15616, 16676, 19520, 20845, 21472, 23119, 24256, 26840, 28160, 30320, 31232, 33352, 39040, 41690, 42944, 46238, 48512, 53680, 56320, 60640, 62464, 66704, 78080, 83380, 85888, 92476, 97024, 107360, 115595, 121280, 133408, 156160, 166760, 171776, 184952, 194048, 214720, 231190, 242560, 254309, 266816, 312320, 333520, 343552, 369904, 388096, 429440, 462380, 485120, 508618, 533632, 667040, 687104, 739808, 858880, 924760, 970240, 1017236, 1067264, 1271545, 1334080, 1479616, 1717760, 1849520, 1940480, 2034472, 2134528, 2543090, 2668160, 2959232, 3435520, 3699040, 4068944, 4269056, 5086180, 5336320, 5918464, 7398080, 8137888, 10172360, 10672640, 11836928, 14796160, 16275776, 20344720, 21345280, 23673856, 29592320, 32551552, 40689440, 59184640, 65103104, 81378880, 118369280, 130206208, 162757760, 260412416, 325515520, 651031040, 1302062080]

約数ペア:

[(1, 1302062080), (2, 651031040), (4, 325515520), (5, 260412416), (8, 162757760), (10, 130206208), (11, 118369280), (16, 81378880), (20, 65103104), (22, 59184640), (32, 40689440), (40, 32551552), (44, 29592320), (55, 23673856), (61, 21345280), (64, 20344720), (80, 16275776), (88, 14796160), (110, 11836928), (122, 10672640), (128, 10172360), (160, 8137888), (176, 7398080), (220, 5918464), (244, 5336320), (256, 5086180), (305, 4269056), (320, 4068944), (352, 3699040), (379, 3435520), (440, 2959232), (488, 2668160), (512, 2543090), (610, 2134528), (640, 2034472), (671, 1940480), (704, 1849520), (758, 1717760), (880, 1479616), (976, 1334080), (1024, 1271545), (1220, 1067264), (1280, 1017236), (1342, 970240), (1408, 924760), (1516, 858880), (1760, 739808), (1895, 687104), (1952, 667040), (2440, 533632), (2560, 508618), (2684, 485120), (2816, 462380), (3032, 429440), (3355, 388096), (3520, 369904), (3790, 343552), (3904, 333520), (4169, 312320), (4880, 266816), (5120, 254309), (5368, 242560), (5632, 231190), (6064, 214720), (6710, 194048), (7040, 184952), (7580, 171776), (7808, 166760), (8338, 156160), (9760, 133408), (10736, 121280), (11264, 115595), (12128, 107360), (13420, 97024), (14080, 92476), (15160, 85888), (15616, 83380), (16676, 78080), (19520, 66704), (20845, 62464), (21472, 60640), (23119, 56320), (24256, 53680), (26840, 48512), (28160, 46238), (30320, 42944), (31232, 41690), (33352, 39040)]