84026040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1493}}^1$

素因数の和:1581

約数の個数: 128

約数和(自身を含む): 292584960

約数和(自身を除く): 208558920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 67, 70, 84, 105, 120, 134, 140, 168, 201, 210, 268, 280, 335, 402, 420, 469, 536, 670, 804, 840, 938, 1005, 1340, 1407, 1493, 1608, 1876, 2010, 2345, 2680, 2814, 2986, 3752, 4020, 4479, 4690, 5628, 5972, 7035, 7465, 8040, 8958, 9380, 10451, 11256, 11944, 14070, 14930, 17916, 18760, 20902, 22395, 28140, 29860, 31353, 35832, 41804, 44790, 52255, 56280, 59720, 62706, 83608, 89580, 100031, 104510, 125412, 156765, 179160, 200062, 209020, 250824, 300093, 313530, 400124, 418040, 500155, 600186, 627060, 700217, 800248, 1000310, 1200372, 1254120, 1400434, 1500465, 2000620, 2100651, 2400744, 2800868, 3000930, 3501085, 4001240, 4201302, 5601736, 6001860, 7002170, 8402604, 10503255, 12003720, 14004340, 16805208, 21006510, 28008680, 42013020, 84026040]

約数ペア:

[(1, 84026040), (2, 42013020), (3, 28008680), (4, 21006510), (5, 16805208), (6, 14004340), (7, 12003720), (8, 10503255), (10, 8402604), (12, 7002170), (14, 6001860), (15, 5601736), (20, 4201302), (21, 4001240), (24, 3501085), (28, 3000930), (30, 2800868), (35, 2400744), (40, 2100651), (42, 2000620), (56, 1500465), (60, 1400434), (67, 1254120), (70, 1200372), (84, 1000310), (105, 800248), (120, 700217), (134, 627060), (140, 600186), (168, 500155), (201, 418040), (210, 400124), (268, 313530), (280, 300093), (335, 250824), (402, 209020), (420, 200062), (469, 179160), (536, 156765), (670, 125412), (804, 104510), (840, 100031), (938, 89580), (1005, 83608), (1340, 62706), (1407, 59720), (1493, 56280), (1608, 52255), (1876, 44790), (2010, 41804), (2345, 35832), (2680, 31353), (2814, 29860), (2986, 28140), (3752, 22395), (4020, 20902), (4479, 18760), (4690, 17916), (5628, 14930), (5972, 14070), (7035, 11944), (7465, 11256), (8040, 10451), (8958, 9380)]