196143120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{30269}}^1$

素因数の和:30294

約数の個数: 100

約数和(自身を含む): 681256620

約数和(自身を除く): 485113500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 30269, 60538, 90807, 121076, 151345, 181614, 242152, 272421, 302690, 363228, 454035, 484304, 544842, 605380, 726456, 817263, 908070, 1089684, 1210760, 1362105, 1452912, 1634526, 1816140, 2179368, 2421520, 2451789, 2724210, 3269052, 3632280, 4086315, 4358736, 4903578, 5448420, 6538104, 7264560, 8172630, 9807156, 10896840, 12258945, 13076208, 16345260, 19614312, 21793680, 24517890, 32690520, 39228624, 49035780, 65381040, 98071560, 196143120]

約数ペア:

[(1, 196143120), (2, 98071560), (3, 65381040), (4, 49035780), (5, 39228624), (6, 32690520), (8, 24517890), (9, 21793680), (10, 19614312), (12, 16345260), (15, 13076208), (16, 12258945), (18, 10896840), (20, 9807156), (24, 8172630), (27, 7264560), (30, 6538104), (36, 5448420), (40, 4903578), (45, 4358736), (48, 4086315), (54, 3632280), (60, 3269052), (72, 2724210), (80, 2451789), (81, 2421520), (90, 2179368), (108, 1816140), (120, 1634526), (135, 1452912), (144, 1362105), (162, 1210760), (180, 1089684), (216, 908070), (240, 817263), (270, 726456), (324, 605380), (360, 544842), (405, 484304), (432, 454035), (540, 363228), (648, 302690), (720, 272421), (810, 242152), (1080, 181614), (1296, 151345), (1620, 121076), (2160, 90807), (3240, 60538), (6480, 30269)]