189260160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{98573}}^1$

素因数の和:98595

約数の個数: 64

約数和(自身を含む): 603272880

約数和(自身を除く): 414012720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 98573, 197146, 295719, 394292, 492865, 591438, 788584, 985730, 1182876, 1478595, 1577168, 1971460, 2365752, 2957190, 3154336, 3942920, 4731504, 5914380, 6308672, 7885840, 9463008, 11828760, 12617344, 15771680, 18926016, 23657520, 31543360, 37852032, 47315040, 63086720, 94630080, 189260160]

約数ペア:

[(1, 189260160), (2, 94630080), (3, 63086720), (4, 47315040), (5, 37852032), (6, 31543360), (8, 23657520), (10, 18926016), (12, 15771680), (15, 12617344), (16, 11828760), (20, 9463008), (24, 7885840), (30, 6308672), (32, 5914380), (40, 4731504), (48, 3942920), (60, 3154336), (64, 2957190), (80, 2365752), (96, 1971460), (120, 1577168), (128, 1478595), (160, 1182876), (192, 985730), (240, 788584), (320, 591438), (384, 492865), (480, 394292), (640, 295719), (960, 197146), (1920, 98573)]