189258480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6113}}^1$

素因数の和:6175

約数の個数: 120

約数和(自身を含む): 650480688

約数和(自身を除く): 461222208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 5160, 6113, 6192, 7740, 10320, 12226, 15480, 18339, 24452, 30565, 30960, 36678, 48904, 55017, 61130, 73356, 91695, 97808, 110034, 122260, 146712, 183390, 220068, 244520, 262859, 275085, 293424, 366780, 440136, 489040, 525718, 550170, 733560, 788577, 880272, 1051436, 1100340, 1314295, 1467120, 1577154, 2102872, 2200680, 2365731, 2628590, 3154308, 3942885, 4205744, 4401360, 4731462, 5257180, 6308616, 7885770, 9462924, 10514360, 11828655, 12617232, 15771540, 18925848, 21028720, 23657310, 31543080, 37851696, 47314620, 63086160, 94629240, 189258480]

約数ペア:

[(1, 189258480), (2, 94629240), (3, 63086160), (4, 47314620), (5, 37851696), (6, 31543080), (8, 23657310), (9, 21028720), (10, 18925848), (12, 15771540), (15, 12617232), (16, 11828655), (18, 10514360), (20, 9462924), (24, 7885770), (30, 6308616), (36, 5257180), (40, 4731462), (43, 4401360), (45, 4205744), (48, 3942885), (60, 3154308), (72, 2628590), (80, 2365731), (86, 2200680), (90, 2102872), (120, 1577154), (129, 1467120), (144, 1314295), (172, 1100340), (180, 1051436), (215, 880272), (240, 788577), (258, 733560), (344, 550170), (360, 525718), (387, 489040), (430, 440136), (516, 366780), (645, 293424), (688, 275085), (720, 262859), (774, 244520), (860, 220068), (1032, 183390), (1290, 146712), (1548, 122260), (1720, 110034), (1935, 97808), (2064, 91695), (2580, 73356), (3096, 61130), (3440, 55017), (3870, 48904), (5160, 36678), (6113, 30960), (6192, 30565), (7740, 24452), (10320, 18339), (12226, 15480)]