285386400

素因数分解:

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

素因数の和:3088

約数の個数: 216

約数和(自身を含む): 1084110300

約数和(自身を除く): 798723900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 130, 144, 150, 156, 160, 180, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 325, 360, 390, 400, 416, 450, 468, 480, 520, 585, 600, 624, 650, 720, 780, 800, 900, 936, 975, 1040, 1170, 1200, 1248, 1300, 1440, 1560, 1800, 1872, 1950, 2080, 2340, 2400, 2600, 2925, 3049, 3120, 3600, 3744, 3900, 4680, 5200, 5850, 6098, 6240, 7200, 7800, 9147, 9360, 10400, 11700, 12196, 15245, 15600, 18294, 18720, 23400, 24392, 27441, 30490, 31200, 36588, 39637, 45735, 46800, 48784, 54882, 60980, 73176, 76225, 79274, 91470, 93600, 97568, 109764, 118911, 121960, 137205, 146352, 152450, 158548, 182940, 198185, 219528, 228675, 237822, 243920, 274410, 292704, 304900, 317096, 356733, 365880, 396370, 439056, 457350, 475644, 487840, 548820, 594555, 609800, 634192, 686025, 713466, 731760, 792740, 878112, 914700, 951288, 990925, 1097640, 1189110, 1219600, 1268384, 1372050, 1426932, 1463520, 1585480, 1783665, 1829400, 1902576, 1981850, 2195280, 2378220, 2439200, 2744100, 2853864, 2972775, 3170960, 3567330, 3658800, 3805152, 3963700, 4390560, 4756440, 5488200, 5707728, 5945550, 6341920, 7134660, 7317600, 7927400, 8918325, 9512880, 10976400, 11415456, 11891100, 14269320, 15854800, 17836650, 19025760, 21952800, 23782200, 28538640, 31709600, 35673300, 47564400, 57077280, 71346600, 95128800, 142693200, 285386400]

約数ペア:

[(1, 285386400), (2, 142693200), (3, 95128800), (4, 71346600), (5, 57077280), (6, 47564400), (8, 35673300), (9, 31709600), (10, 28538640), (12, 23782200), (13, 21952800), (15, 19025760), (16, 17836650), (18, 15854800), (20, 14269320), (24, 11891100), (25, 11415456), (26, 10976400), (30, 9512880), (32, 8918325), (36, 7927400), (39, 7317600), (40, 7134660), (45, 6341920), (48, 5945550), (50, 5707728), (52, 5488200), (60, 4756440), (65, 4390560), (72, 3963700), (75, 3805152), (78, 3658800), (80, 3567330), (90, 3170960), (96, 2972775), (100, 2853864), (104, 2744100), (117, 2439200), (120, 2378220), (130, 2195280), (144, 1981850), (150, 1902576), (156, 1829400), (160, 1783665), (180, 1585480), (195, 1463520), (200, 1426932), (208, 1372050), (225, 1268384), (234, 1219600), (240, 1189110), (260, 1097640), (288, 990925), (300, 951288), (312, 914700), (325, 878112), (360, 792740), (390, 731760), (400, 713466), (416, 686025), (450, 634192), (468, 609800), (480, 594555), (520, 548820), (585, 487840), (600, 475644), (624, 457350), (650, 439056), (720, 396370), (780, 365880), (800, 356733), (900, 317096), (936, 304900), (975, 292704), (1040, 274410), (1170, 243920), (1200, 237822), (1248, 228675), (1300, 219528), (1440, 198185), (1560, 182940), (1800, 158548), (1872, 152450), (1950, 146352), (2080, 137205), (2340, 121960), (2400, 118911), (2600, 109764), (2925, 97568), (3049, 93600), (3120, 91470), (3600, 79274), (3744, 76225), (3900, 73176), (4680, 60980), (5200, 54882), (5850, 48784), (6098, 46800), (6240, 45735), (7200, 39637), (7800, 36588), (9147, 31200), (9360, 30490), (10400, 27441), (11700, 24392), (12196, 23400), (15245, 18720), (15600, 18294)]