227287680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2753}}^1$

素因数の和:2818

約数の個数: 128

約数和(自身を含む): 741597120

約数和(自身を除く): 514309440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 258, 320, 344, 384, 430, 480, 516, 640, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 1920, 2064, 2580, 2752, 2753, 3440, 4128, 5160, 5504, 5506, 6880, 8256, 8259, 10320, 11012, 13760, 13765, 16512, 16518, 20640, 22024, 27520, 27530, 33036, 41280, 41295, 44048, 55060, 66072, 82560, 82590, 88096, 110120, 118379, 132144, 165180, 176192, 220240, 236758, 264288, 330360, 352384, 355137, 440480, 473516, 528576, 591895, 660720, 710274, 880960, 947032, 1057152, 1183790, 1321440, 1420548, 1761920, 1775685, 1894064, 2367580, 2642880, 2841096, 3551370, 3788128, 4735160, 5285760, 5682192, 7102740, 7576256, 9470320, 11364384, 14205480, 15152512, 18940640, 22728768, 28410960, 37881280, 45457536, 56821920, 75762560, 113643840, 227287680]

約数ペア:

[(1, 227287680), (2, 113643840), (3, 75762560), (4, 56821920), (5, 45457536), (6, 37881280), (8, 28410960), (10, 22728768), (12, 18940640), (15, 15152512), (16, 14205480), (20, 11364384), (24, 9470320), (30, 7576256), (32, 7102740), (40, 5682192), (43, 5285760), (48, 4735160), (60, 3788128), (64, 3551370), (80, 2841096), (86, 2642880), (96, 2367580), (120, 1894064), (128, 1775685), (129, 1761920), (160, 1420548), (172, 1321440), (192, 1183790), (215, 1057152), (240, 947032), (258, 880960), (320, 710274), (344, 660720), (384, 591895), (430, 528576), (480, 473516), (516, 440480), (640, 355137), (645, 352384), (688, 330360), (860, 264288), (960, 236758), (1032, 220240), (1290, 176192), (1376, 165180), (1720, 132144), (1920, 118379), (2064, 110120), (2580, 88096), (2752, 82590), (2753, 82560), (3440, 66072), (4128, 55060), (5160, 44048), (5504, 41295), (5506, 41280), (6880, 33036), (8256, 27530), (8259, 27520), (10320, 22024), (11012, 20640), (13760, 16518), (13765, 16512)]