34627680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:333

約数の個数: 144

約数和(自身を含む): 119705040

約数和(自身を除く): 85077360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 139, 144, 160, 173, 180, 240, 278, 288, 346, 360, 417, 480, 519, 556, 692, 695, 720, 834, 865, 1038, 1112, 1251, 1384, 1390, 1440, 1557, 1668, 1730, 2076, 2085, 2224, 2502, 2595, 2768, 2780, 3114, 3336, 3460, 4152, 4170, 4448, 5004, 5190, 5536, 5560, 6228, 6255, 6672, 6920, 7785, 8304, 8340, 10008, 10380, 11120, 12456, 12510, 13344, 13840, 15570, 16608, 16680, 20016, 20760, 22240, 24047, 24912, 25020, 27680, 31140, 33360, 40032, 41520, 48094, 49824, 50040, 62280, 66720, 72141, 83040, 96188, 100080, 120235, 124560, 144282, 192376, 200160, 216423, 240470, 249120, 288564, 360705, 384752, 432846, 480940, 577128, 721410, 769504, 865692, 961880, 1082115, 1154256, 1442820, 1731384, 1923760, 2164230, 2308512, 2885640, 3462768, 3847520, 4328460, 5771280, 6925536, 8656920, 11542560, 17313840, 34627680]

約数ペア:

[(1, 34627680), (2, 17313840), (3, 11542560), (4, 8656920), (5, 6925536), (6, 5771280), (8, 4328460), (9, 3847520), (10, 3462768), (12, 2885640), (15, 2308512), (16, 2164230), (18, 1923760), (20, 1731384), (24, 1442820), (30, 1154256), (32, 1082115), (36, 961880), (40, 865692), (45, 769504), (48, 721410), (60, 577128), (72, 480940), (80, 432846), (90, 384752), (96, 360705), (120, 288564), (139, 249120), (144, 240470), (160, 216423), (173, 200160), (180, 192376), (240, 144282), (278, 124560), (288, 120235), (346, 100080), (360, 96188), (417, 83040), (480, 72141), (519, 66720), (556, 62280), (692, 50040), (695, 49824), (720, 48094), (834, 41520), (865, 40032), (1038, 33360), (1112, 31140), (1251, 27680), (1384, 25020), (1390, 24912), (1440, 24047), (1557, 22240), (1668, 20760), (1730, 20016), (2076, 16680), (2085, 16608), (2224, 15570), (2502, 13840), (2595, 13344), (2768, 12510), (2780, 12456), (3114, 11120), (3336, 10380), (3460, 10008), (4152, 8340), (4170, 8304), (4448, 7785), (5004, 6920), (5190, 6672), (5536, 6255), (5560, 6228)]