163292040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15641}}^1$

素因数の和:15687

約数の個数: 96

約数和(自身を含む): 549034200

約数和(自身を除く): 385742160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 15641, 31282, 46923, 62564, 78205, 93846, 125128, 140769, 156410, 187692, 234615, 281538, 312820, 375384, 453589, 469230, 563076, 625640, 703845, 907178, 938460, 1126152, 1360767, 1407690, 1814356, 1876920, 2267945, 2721534, 2815380, 3628712, 4082301, 4535890, 5443068, 5630760, 6803835, 8164602, 9071780, 10886136, 13607670, 16329204, 18143560, 20411505, 27215340, 32658408, 40823010, 54430680, 81646020, 163292040]

約数ペア:

[(1, 163292040), (2, 81646020), (3, 54430680), (4, 40823010), (5, 32658408), (6, 27215340), (8, 20411505), (9, 18143560), (10, 16329204), (12, 13607670), (15, 10886136), (18, 9071780), (20, 8164602), (24, 6803835), (29, 5630760), (30, 5443068), (36, 4535890), (40, 4082301), (45, 3628712), (58, 2815380), (60, 2721534), (72, 2267945), (87, 1876920), (90, 1814356), (116, 1407690), (120, 1360767), (145, 1126152), (174, 938460), (180, 907178), (232, 703845), (261, 625640), (290, 563076), (348, 469230), (360, 453589), (435, 375384), (522, 312820), (580, 281538), (696, 234615), (870, 187692), (1044, 156410), (1160, 140769), (1305, 125128), (1740, 93846), (2088, 78205), (2610, 62564), (3480, 46923), (5220, 31282), (10440, 15641)]