57077280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3049}}^1$

素因数の和:3083

約数の個数: 144

約数和(自身を含む): 209827800

約数和(自身を除く): 152750520

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, 3049, 3120, 3744, 4680, 6098, 6240, 9147, 9360, 12196, 15245, 18294, 18720, 24392, 27441, 30490, 36588, 39637, 45735, 48784, 54882, 60980, 73176, 79274, 91470, 97568, 109764, 118911, 121960, 137205, 146352, 158548, 182940, 198185, 219528, 237822, 243920, 274410, 292704, 317096, 356733, 365880, 396370, 439056, 475644, 487840, 548820, 594555, 634192, 713466, 731760, 792740, 878112, 951288, 1097640, 1189110, 1268384, 1426932, 1463520, 1585480, 1783665, 1902576, 2195280, 2378220, 2853864, 3170960, 3567330, 3805152, 4390560, 4756440, 5707728, 6341920, 7134660, 9512880, 11415456, 14269320, 19025760, 28538640, 57077280]

約数ペア:

[(1, 57077280), (2, 28538640), (3, 19025760), (4, 14269320), (5, 11415456), (6, 9512880), (8, 7134660), (9, 6341920), (10, 5707728), (12, 4756440), (13, 4390560), (15, 3805152), (16, 3567330), (18, 3170960), (20, 2853864), (24, 2378220), (26, 2195280), (30, 1902576), (32, 1783665), (36, 1585480), (39, 1463520), (40, 1426932), (45, 1268384), (48, 1189110), (52, 1097640), (60, 951288), (65, 878112), (72, 792740), (78, 731760), (80, 713466), (90, 634192), (96, 594555), (104, 548820), (117, 487840), (120, 475644), (130, 439056), (144, 396370), (156, 365880), (160, 356733), (180, 317096), (195, 292704), (208, 274410), (234, 243920), (240, 237822), (260, 219528), (288, 198185), (312, 182940), (360, 158548), (390, 146352), (416, 137205), (468, 121960), (480, 118911), (520, 109764), (585, 97568), (624, 91470), (720, 79274), (780, 73176), (936, 60980), (1040, 54882), (1170, 48784), (1248, 45735), (1440, 39637), (1560, 36588), (1872, 30490), (2080, 27441), (2340, 24392), (3049, 18720), (3120, 18294), (3744, 15245), (4680, 12196), (6098, 9360), (6240, 9147)]