145250640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3011}}^1$

素因数の和:3097

約数の個数: 120

約数和(自身を含む): 495245088

約数和(自身を除く): 349994448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 80, 90, 120, 134, 144, 180, 201, 240, 268, 335, 360, 402, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1608, 2010, 2412, 2680, 3011, 3015, 3216, 4020, 4824, 5360, 6022, 6030, 8040, 9033, 9648, 12044, 12060, 15055, 16080, 18066, 24088, 24120, 27099, 30110, 36132, 45165, 48176, 48240, 54198, 60220, 72264, 90330, 108396, 120440, 135495, 144528, 180660, 201737, 216792, 240880, 270990, 361320, 403474, 433584, 541980, 605211, 722640, 806948, 1008685, 1083960, 1210422, 1613896, 1815633, 2017370, 2167920, 2420844, 3026055, 3227792, 3631266, 4034740, 4841688, 6052110, 7262532, 8069480, 9078165, 9683376, 12104220, 14525064, 16138960, 18156330, 24208440, 29050128, 36312660, 48416880, 72625320, 145250640]

約数ペア:

[(1, 145250640), (2, 72625320), (3, 48416880), (4, 36312660), (5, 29050128), (6, 24208440), (8, 18156330), (9, 16138960), (10, 14525064), (12, 12104220), (15, 9683376), (16, 9078165), (18, 8069480), (20, 7262532), (24, 6052110), (30, 4841688), (36, 4034740), (40, 3631266), (45, 3227792), (48, 3026055), (60, 2420844), (67, 2167920), (72, 2017370), (80, 1815633), (90, 1613896), (120, 1210422), (134, 1083960), (144, 1008685), (180, 806948), (201, 722640), (240, 605211), (268, 541980), (335, 433584), (360, 403474), (402, 361320), (536, 270990), (603, 240880), (670, 216792), (720, 201737), (804, 180660), (1005, 144528), (1072, 135495), (1206, 120440), (1340, 108396), (1608, 90330), (2010, 72264), (2412, 60220), (2680, 54198), (3011, 48240), (3015, 48176), (3216, 45165), (4020, 36132), (4824, 30110), (5360, 27099), (6022, 24120), (6030, 24088), (8040, 18066), (9033, 16080), (9648, 15055), (12044, 12060)]