452369280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21419}}^1$

素因数の和:21452

約数の個数: 128

約数和(自身を含む): 1573084800

約数和(自身を除く): 1120715520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 10560, 21120, 21419, 42838, 64257, 85676, 107095, 128514, 171352, 214190, 235609, 257028, 321285, 342704, 428380, 471218, 514056, 642570, 685408, 706827, 856760, 942436, 1028112, 1178045, 1285140, 1370816, 1413654, 1713520, 1884872, 2056224, 2356090, 2570280, 2741632, 2827308, 3427040, 3534135, 3769744, 4112448, 4712180, 5140560, 5654616, 6854080, 7068270, 7539488, 8224896, 9424360, 10281120, 11309232, 13708160, 14136540, 15078976, 18848720, 20562240, 22618464, 28273080, 30157952, 37697440, 41124480, 45236928, 56546160, 75394880, 90473856, 113092320, 150789760, 226184640, 452369280]

約数ペア:

[(1, 452369280), (2, 226184640), (3, 150789760), (4, 113092320), (5, 90473856), (6, 75394880), (8, 56546160), (10, 45236928), (11, 41124480), (12, 37697440), (15, 30157952), (16, 28273080), (20, 22618464), (22, 20562240), (24, 18848720), (30, 15078976), (32, 14136540), (33, 13708160), (40, 11309232), (44, 10281120), (48, 9424360), (55, 8224896), (60, 7539488), (64, 7068270), (66, 6854080), (80, 5654616), (88, 5140560), (96, 4712180), (110, 4112448), (120, 3769744), (128, 3534135), (132, 3427040), (160, 2827308), (165, 2741632), (176, 2570280), (192, 2356090), (220, 2056224), (240, 1884872), (264, 1713520), (320, 1413654), (330, 1370816), (352, 1285140), (384, 1178045), (440, 1028112), (480, 942436), (528, 856760), (640, 706827), (660, 685408), (704, 642570), (880, 514056), (960, 471218), (1056, 428380), (1320, 342704), (1408, 321285), (1760, 257028), (1920, 235609), (2112, 214190), (2640, 171352), (3520, 128514), (4224, 107095), (5280, 85676), (7040, 64257), (10560, 42838), (21120, 21419)]