88137280

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1$

素因数の和:122

約数の個数: 224

約数和(自身を含む): 270662400

約数和(自身を除く): 182525120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 73, 77, 80, 88, 98, 110, 112, 140, 146, 154, 160, 176, 196, 220, 224, 245, 280, 292, 308, 320, 343, 352, 365, 385, 392, 440, 448, 490, 511, 539, 560, 584, 616, 686, 704, 730, 770, 784, 803, 880, 980, 1022, 1078, 1120, 1168, 1232, 1372, 1460, 1540, 1568, 1606, 1715, 1760, 1960, 2044, 2156, 2240, 2336, 2464, 2555, 2695, 2744, 2920, 3080, 3136, 3212, 3430, 3520, 3577, 3773, 3920, 4015, 4088, 4312, 4672, 4928, 5110, 5390, 5488, 5621, 5840, 6160, 6424, 6860, 7154, 7546, 7840, 8030, 8176, 8624, 10220, 10780, 10976, 11242, 11680, 12320, 12848, 13720, 14308, 15092, 15680, 16060, 16352, 17248, 17885, 18865, 20440, 21560, 21952, 22484, 23360, 24640, 25039, 25696, 27440, 28105, 28616, 30184, 32120, 32704, 34496, 35770, 37730, 39347, 40880, 43120, 44968, 50078, 51392, 54880, 56210, 57232, 60368, 64240, 71540, 75460, 78694, 81760, 86240, 89936, 100156, 109760, 112420, 114464, 120736, 125195, 128480, 143080, 150920, 157388, 163520, 172480, 179872, 196735, 200312, 224840, 228928, 241472, 250390, 256960, 275429, 286160, 301840, 314776, 359744, 393470, 400624, 449680, 500780, 550858, 572320, 603680, 629552, 786940, 801248, 899360, 1001560, 1101716, 1144640, 1207360, 1259104, 1377145, 1573880, 1602496, 1798720, 2003120, 2203432, 2518208, 2754290, 3147760, 4006240, 4406864, 5508580, 6295520, 8012480, 8813728, 11017160, 12591040, 17627456, 22034320, 44068640, 88137280]

約数ペア:

[(1, 88137280), (2, 44068640), (4, 22034320), (5, 17627456), (7, 12591040), (8, 11017160), (10, 8813728), (11, 8012480), (14, 6295520), (16, 5508580), (20, 4406864), (22, 4006240), (28, 3147760), (32, 2754290), (35, 2518208), (40, 2203432), (44, 2003120), (49, 1798720), (55, 1602496), (56, 1573880), (64, 1377145), (70, 1259104), (73, 1207360), (77, 1144640), (80, 1101716), (88, 1001560), (98, 899360), (110, 801248), (112, 786940), (140, 629552), (146, 603680), (154, 572320), (160, 550858), (176, 500780), (196, 449680), (220, 400624), (224, 393470), (245, 359744), (280, 314776), (292, 301840), (308, 286160), (320, 275429), (343, 256960), (352, 250390), (365, 241472), (385, 228928), (392, 224840), (440, 200312), (448, 196735), (490, 179872), (511, 172480), (539, 163520), (560, 157388), (584, 150920), (616, 143080), (686, 128480), (704, 125195), (730, 120736), (770, 114464), (784, 112420), (803, 109760), (880, 100156), (980, 89936), (1022, 86240), (1078, 81760), (1120, 78694), (1168, 75460), (1232, 71540), (1372, 64240), (1460, 60368), (1540, 57232), (1568, 56210), (1606, 54880), (1715, 51392), (1760, 50078), (1960, 44968), (2044, 43120), (2156, 40880), (2240, 39347), (2336, 37730), (2464, 35770), (2555, 34496), (2695, 32704), (2744, 32120), (2920, 30184), (3080, 28616), (3136, 28105), (3212, 27440), (3430, 25696), (3520, 25039), (3577, 24640), (3773, 23360), (3920, 22484), (4015, 21952), (4088, 21560), (4312, 20440), (4672, 18865), (4928, 17885), (5110, 17248), (5390, 16352), (5488, 16060), (5621, 15680), (5840, 15092), (6160, 14308), (6424, 13720), (6860, 12848), (7154, 12320), (7546, 11680), (7840, 11242), (8030, 10976), (8176, 10780), (8624, 10220)]