67463040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{857}}^1$

素因数の和:920

約数の個数: 128

約数和(自身を含む): 220540320

約数和(自身を除く): 153077280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 320, 328, 384, 410, 480, 492, 615, 640, 656, 820, 857, 960, 984, 1230, 1312, 1640, 1714, 1920, 1968, 2460, 2571, 2624, 3280, 3428, 3936, 4285, 4920, 5142, 5248, 6560, 6856, 7872, 8570, 9840, 10284, 12855, 13120, 13712, 15744, 17140, 19680, 20568, 25710, 26240, 27424, 34280, 35137, 39360, 41136, 51420, 54848, 68560, 70274, 78720, 82272, 102840, 105411, 109696, 137120, 140548, 164544, 175685, 205680, 210822, 274240, 281096, 329088, 351370, 411360, 421644, 527055, 548480, 562192, 702740, 822720, 843288, 1054110, 1124384, 1405480, 1645440, 1686576, 2108220, 2248768, 2810960, 3373152, 4216440, 4497536, 5621920, 6746304, 8432880, 11243840, 13492608, 16865760, 22487680, 33731520, 67463040]

約数ペア:

[(1, 67463040), (2, 33731520), (3, 22487680), (4, 16865760), (5, 13492608), (6, 11243840), (8, 8432880), (10, 6746304), (12, 5621920), (15, 4497536), (16, 4216440), (20, 3373152), (24, 2810960), (30, 2248768), (32, 2108220), (40, 1686576), (41, 1645440), (48, 1405480), (60, 1124384), (64, 1054110), (80, 843288), (82, 822720), (96, 702740), (120, 562192), (123, 548480), (128, 527055), (160, 421644), (164, 411360), (192, 351370), (205, 329088), (240, 281096), (246, 274240), (320, 210822), (328, 205680), (384, 175685), (410, 164544), (480, 140548), (492, 137120), (615, 109696), (640, 105411), (656, 102840), (820, 82272), (857, 78720), (960, 70274), (984, 68560), (1230, 54848), (1312, 51420), (1640, 41136), (1714, 39360), (1920, 35137), (1968, 34280), (2460, 27424), (2571, 26240), (2624, 25710), (3280, 20568), (3428, 19680), (3936, 17140), (4285, 15744), (4920, 13712), (5142, 13120), (5248, 12855), (6560, 10284), (6856, 9840), (7872, 8570)]