29490741360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1979}}^1\times {\mathrm{6899}}^1$

素因数の和:8900

約数の個数: 160

約数和(自身を含む): 101645280000

約数和(自身を除く): 72154538640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 1979, 2160, 3958, 5937, 6899, 7916, 9895, 11874, 13798, 15832, 17811, 19790, 20697, 23748, 27596, 29685, 31664, 34495, 35622, 39580, 41394, 47496, 53433, 55192, 59370, 62091, 68990, 71244, 79160, 82788, 89055, 94992, 103485, 106866, 110384, 118740, 124182, 137980, 142488, 158320, 165576, 178110, 186273, 206970, 213732, 237480, 248364, 267165, 275960, 284976, 310455, 331152, 356220, 372546, 413940, 427464, 474960, 496728, 534330, 551920, 620910, 712440, 745092, 827880, 854928, 931365, 993456, 1068660, 1241820, 1424880, 1490184, 1655760, 1862730, 2137320, 2483640, 2980368, 3725460, 4274640, 4967280, 7450920, 13653121, 14901840, 27306242, 40959363, 54612484, 68265605, 81918726, 109224968, 122878089, 136531210, 163837452, 204796815, 218449936, 245756178, 273062420, 327674904, 368634267, 409593630, 491512356, 546124840, 614390445, 655349808, 737268534, 819187260, 983024712, 1092249680, 1228780890, 1474537068, 1638374520, 1843171335, 1966049424, 2457561780, 2949074136, 3276749040, 3686342670, 4915123560, 5898148272, 7372685340, 9830247120, 14745370680, 29490741360]

約数ペア:

[(1, 29490741360), (2, 14745370680), (3, 9830247120), (4, 7372685340), (5, 5898148272), (6, 4915123560), (8, 3686342670), (9, 3276749040), (10, 2949074136), (12, 2457561780), (15, 1966049424), (16, 1843171335), (18, 1638374520), (20, 1474537068), (24, 1228780890), (27, 1092249680), (30, 983024712), (36, 819187260), (40, 737268534), (45, 655349808), (48, 614390445), (54, 546124840), (60, 491512356), (72, 409593630), (80, 368634267), (90, 327674904), (108, 273062420), (120, 245756178), (135, 218449936), (144, 204796815), (180, 163837452), (216, 136531210), (240, 122878089), (270, 109224968), (360, 81918726), (432, 68265605), (540, 54612484), (720, 40959363), (1080, 27306242), (1979, 14901840), (2160, 13653121), (3958, 7450920), (5937, 4967280), (6899, 4274640), (7916, 3725460), (9895, 2980368), (11874, 2483640), (13798, 2137320), (15832, 1862730), (17811, 1655760), (19790, 1490184), (20697, 1424880), (23748, 1241820), (27596, 1068660), (29685, 993456), (31664, 931365), (34495, 854928), (35622, 827880), (39580, 745092), (41394, 712440), (47496, 620910), (53433, 551920), (55192, 534330), (59370, 496728), (62091, 474960), (68990, 427464), (71244, 413940), (79160, 372546), (82788, 356220), (89055, 331152), (94992, 310455), (103485, 284976), (106866, 275960), (110384, 267165), (118740, 248364), (124182, 237480), (137980, 213732), (142488, 206970), (158320, 186273), (165576, 178110)]