85016160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1373}}^1$

素因数の和:1437

約数の個数: 144

約数和(自身を含む): 297080784

約数和(自身を除く): 212064624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1373, 1376, 1440, 1548, 1720, 1935, 2064, 2580, 2746, 3096, 3440, 3870, 4119, 4128, 5160, 5492, 6192, 6865, 6880, 7740, 8238, 10320, 10984, 12357, 12384, 13730, 15480, 16476, 20595, 20640, 21968, 24714, 27460, 30960, 32952, 41190, 43936, 49428, 54920, 59039, 61785, 61920, 65904, 82380, 98856, 109840, 118078, 123570, 131808, 164760, 177117, 197712, 219680, 236156, 247140, 295195, 329520, 354234, 395424, 472312, 494280, 531351, 590390, 659040, 708468, 885585, 944624, 988560, 1062702, 1180780, 1416936, 1771170, 1889248, 1977120, 2125404, 2361560, 2656755, 2833872, 3542340, 4250808, 4723120, 5313510, 5667744, 7084680, 8501616, 9446240, 10627020, 14169360, 17003232, 21254040, 28338720, 42508080, 85016160]

約数ペア:

[(1, 85016160), (2, 42508080), (3, 28338720), (4, 21254040), (5, 17003232), (6, 14169360), (8, 10627020), (9, 9446240), (10, 8501616), (12, 7084680), (15, 5667744), (16, 5313510), (18, 4723120), (20, 4250808), (24, 3542340), (30, 2833872), (32, 2656755), (36, 2361560), (40, 2125404), (43, 1977120), (45, 1889248), (48, 1771170), (60, 1416936), (72, 1180780), (80, 1062702), (86, 988560), (90, 944624), (96, 885585), (120, 708468), (129, 659040), (144, 590390), (160, 531351), (172, 494280), (180, 472312), (215, 395424), (240, 354234), (258, 329520), (288, 295195), (344, 247140), (360, 236156), (387, 219680), (430, 197712), (480, 177117), (516, 164760), (645, 131808), (688, 123570), (720, 118078), (774, 109840), (860, 98856), (1032, 82380), (1290, 65904), (1373, 61920), (1376, 61785), (1440, 59039), (1548, 54920), (1720, 49428), (1935, 43936), (2064, 41190), (2580, 32952), (2746, 30960), (3096, 27460), (3440, 24714), (3870, 21968), (4119, 20640), (4128, 20595), (5160, 16476), (5492, 15480), (6192, 13730), (6865, 12384), (6880, 12357), (7740, 10984), (8238, 10320)]