169397280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9049}}^1$

素因数の和:9083

約数の個数: 144

約数和(自身を含む): 622603800

約数和(自身を除く): 453206520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9049, 9360, 18098, 18720, 27147, 36196, 45245, 54294, 72392, 81441, 90490, 108588, 117637, 135735, 144784, 162882, 180980, 217176, 235274, 271470, 289568, 325764, 352911, 361960, 407205, 434352, 470548, 542940, 588185, 651528, 705822, 723920, 814410, 868704, 941096, 1058733, 1085880, 1176370, 1303056, 1411644, 1447840, 1628820, 1764555, 1882192, 2117466, 2171760, 2352740, 2606112, 2823288, 3257640, 3529110, 3764384, 4234932, 4343520, 4705480, 5293665, 5646576, 6515280, 7058220, 8469864, 9410960, 10587330, 11293152, 13030560, 14116440, 16939728, 18821920, 21174660, 28232880, 33879456, 42349320, 56465760, 84698640, 169397280]

約数ペア:

[(1, 169397280), (2, 84698640), (3, 56465760), (4, 42349320), (5, 33879456), (6, 28232880), (8, 21174660), (9, 18821920), (10, 16939728), (12, 14116440), (13, 13030560), (15, 11293152), (16, 10587330), (18, 9410960), (20, 8469864), (24, 7058220), (26, 6515280), (30, 5646576), (32, 5293665), (36, 4705480), (39, 4343520), (40, 4234932), (45, 3764384), (48, 3529110), (52, 3257640), (60, 2823288), (65, 2606112), (72, 2352740), (78, 2171760), (80, 2117466), (90, 1882192), (96, 1764555), (104, 1628820), (117, 1447840), (120, 1411644), (130, 1303056), (144, 1176370), (156, 1085880), (160, 1058733), (180, 941096), (195, 868704), (208, 814410), (234, 723920), (240, 705822), (260, 651528), (288, 588185), (312, 542940), (360, 470548), (390, 434352), (416, 407205), (468, 361960), (480, 352911), (520, 325764), (585, 289568), (624, 271470), (720, 235274), (780, 217176), (936, 180980), (1040, 162882), (1170, 144784), (1248, 135735), (1440, 117637), (1560, 108588), (1872, 90490), (2080, 81441), (2340, 72392), (3120, 54294), (3744, 45245), (4680, 36196), (6240, 27147), (9049, 18720), (9360, 18098)]