163266480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17443}}^1$

素因数の和:17475

約数の個数: 120

約数和(自身を含む): 590514288

約数和(自身を除く): 427247808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 17443, 34886, 52329, 69772, 87215, 104658, 139544, 156987, 174430, 209316, 226759, 261645, 279088, 313974, 348860, 418632, 453518, 523290, 627948, 680277, 697720, 784935, 837264, 907036, 1046580, 1133795, 1255896, 1360554, 1395440, 1569870, 1814072, 2040831, 2093160, 2267590, 2511792, 2721108, 3139740, 3401385, 3628144, 4081662, 4186320, 4535180, 5442216, 6279480, 6802770, 8163324, 9070360, 10204155, 10884432, 12558960, 13605540, 16326648, 18140720, 20408310, 27211080, 32653296, 40816620, 54422160, 81633240, 163266480]

約数ペア:

[(1, 163266480), (2, 81633240), (3, 54422160), (4, 40816620), (5, 32653296), (6, 27211080), (8, 20408310), (9, 18140720), (10, 16326648), (12, 13605540), (13, 12558960), (15, 10884432), (16, 10204155), (18, 9070360), (20, 8163324), (24, 6802770), (26, 6279480), (30, 5442216), (36, 4535180), (39, 4186320), (40, 4081662), (45, 3628144), (48, 3401385), (52, 3139740), (60, 2721108), (65, 2511792), (72, 2267590), (78, 2093160), (80, 2040831), (90, 1814072), (104, 1569870), (117, 1395440), (120, 1360554), (130, 1255896), (144, 1133795), (156, 1046580), (180, 907036), (195, 837264), (208, 784935), (234, 697720), (240, 680277), (260, 627948), (312, 523290), (360, 453518), (390, 418632), (468, 348860), (520, 313974), (585, 279088), (624, 261645), (720, 226759), (780, 209316), (936, 174430), (1040, 156987), (1170, 139544), (1560, 104658), (1872, 87215), (2340, 69772), (3120, 52329), (4680, 34886), (9360, 17443)]