9141440

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1$

素因数の和:95

約数の個数: 168

約数和(自身を含む): 28145232

約数和(自身を除く): 19003792

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 53, 55, 56, 64, 70, 77, 80, 88, 98, 106, 110, 112, 140, 154, 160, 176, 196, 212, 220, 224, 245, 265, 280, 308, 320, 352, 371, 385, 392, 424, 440, 448, 490, 530, 539, 560, 583, 616, 704, 742, 770, 784, 848, 880, 980, 1060, 1078, 1120, 1166, 1232, 1484, 1540, 1568, 1696, 1760, 1855, 1960, 2120, 2156, 2240, 2332, 2464, 2597, 2695, 2915, 2968, 3080, 3136, 3392, 3520, 3710, 3920, 4081, 4240, 4312, 4664, 4928, 5194, 5390, 5830, 5936, 6160, 7420, 7840, 8162, 8480, 8624, 9328, 10388, 10780, 11660, 11872, 12320, 12985, 14840, 15680, 16324, 16960, 17248, 18656, 20405, 20776, 21560, 23320, 23744, 24640, 25970, 28567, 29680, 32648, 34496, 37312, 40810, 41552, 43120, 46640, 51940, 57134, 59360, 65296, 81620, 83104, 86240, 93280, 103880, 114268, 118720, 130592, 142835, 163240, 166208, 172480, 186560, 207760, 228536, 261184, 285670, 326480, 415520, 457072, 571340, 652960, 831040, 914144, 1142680, 1305920, 1828288, 2285360, 4570720, 9141440]

約数ペア:

[(1, 9141440), (2, 4570720), (4, 2285360), (5, 1828288), (7, 1305920), (8, 1142680), (10, 914144), (11, 831040), (14, 652960), (16, 571340), (20, 457072), (22, 415520), (28, 326480), (32, 285670), (35, 261184), (40, 228536), (44, 207760), (49, 186560), (53, 172480), (55, 166208), (56, 163240), (64, 142835), (70, 130592), (77, 118720), (80, 114268), (88, 103880), (98, 93280), (106, 86240), (110, 83104), (112, 81620), (140, 65296), (154, 59360), (160, 57134), (176, 51940), (196, 46640), (212, 43120), (220, 41552), (224, 40810), (245, 37312), (265, 34496), (280, 32648), (308, 29680), (320, 28567), (352, 25970), (371, 24640), (385, 23744), (392, 23320), (424, 21560), (440, 20776), (448, 20405), (490, 18656), (530, 17248), (539, 16960), (560, 16324), (583, 15680), (616, 14840), (704, 12985), (742, 12320), (770, 11872), (784, 11660), (848, 10780), (880, 10388), (980, 9328), (1060, 8624), (1078, 8480), (1120, 8162), (1166, 7840), (1232, 7420), (1484, 6160), (1540, 5936), (1568, 5830), (1696, 5390), (1760, 5194), (1855, 4928), (1960, 4664), (2120, 4312), (2156, 4240), (2240, 4081), (2332, 3920), (2464, 3710), (2597, 3520), (2695, 3392), (2915, 3136), (2968, 3080)]