242838720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{84319}}^1$

素因数の和:84342

約数の個数: 84

約数和(自身を含む): 835273920

約数和(自身を除く): 592435200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 84319, 168638, 252957, 337276, 421595, 505914, 674552, 758871, 843190, 1011828, 1264785, 1349104, 1517742, 1686380, 2023656, 2529570, 2698208, 3035484, 3372760, 3794355, 4047312, 5059140, 5396416, 6070968, 6745520, 7588710, 8094624, 10118280, 12141936, 13491040, 15177420, 16189248, 20236560, 24283872, 26982080, 30354840, 40473120, 48567744, 60709680, 80946240, 121419360, 242838720]

約数ペア:

[(1, 242838720), (2, 121419360), (3, 80946240), (4, 60709680), (5, 48567744), (6, 40473120), (8, 30354840), (9, 26982080), (10, 24283872), (12, 20236560), (15, 16189248), (16, 15177420), (18, 13491040), (20, 12141936), (24, 10118280), (30, 8094624), (32, 7588710), (36, 6745520), (40, 6070968), (45, 5396416), (48, 5059140), (60, 4047312), (64, 3794355), (72, 3372760), (80, 3035484), (90, 2698208), (96, 2529570), (120, 2023656), (144, 1686380), (160, 1517742), (180, 1349104), (192, 1264785), (240, 1011828), (288, 843190), (320, 758871), (360, 674552), (480, 505914), (576, 421595), (720, 337276), (960, 252957), (1440, 168638), (2880, 84319)]