55838720

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:94

約数の個数: 192

約数和(自身を含む): 165110400

約数和(自身を除く): 109271680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 41, 56, 64, 70, 76, 80, 82, 95, 112, 128, 133, 140, 152, 160, 164, 190, 205, 224, 256, 266, 280, 287, 304, 320, 328, 380, 410, 448, 512, 532, 560, 574, 608, 640, 656, 665, 760, 779, 820, 896, 1024, 1064, 1120, 1148, 1216, 1280, 1312, 1330, 1435, 1520, 1558, 1640, 1792, 2048, 2128, 2240, 2296, 2432, 2560, 2624, 2660, 2870, 3040, 3116, 3280, 3584, 3895, 4256, 4480, 4592, 4864, 5120, 5248, 5320, 5453, 5740, 6080, 6232, 6560, 7168, 7790, 8512, 8960, 9184, 9728, 10240, 10496, 10640, 10906, 11480, 12160, 12464, 13120, 14336, 15580, 17024, 17920, 18368, 19456, 20992, 21280, 21812, 22960, 24320, 24928, 26240, 27265, 31160, 34048, 35840, 36736, 38912, 41984, 42560, 43624, 45920, 48640, 49856, 52480, 54530, 62320, 68096, 71680, 73472, 83968, 85120, 87248, 91840, 97280, 99712, 104960, 109060, 124640, 136192, 146944, 170240, 174496, 183680, 194560, 199424, 209920, 218120, 249280, 272384, 293888, 340480, 348992, 367360, 398848, 419840, 436240, 498560, 587776, 680960, 697984, 734720, 797696, 872480, 997120, 1361920, 1395968, 1469440, 1595392, 1744960, 1994240, 2791936, 2938880, 3489920, 3988480, 5583872, 6979840, 7976960, 11167744, 13959680, 27919360, 55838720]

約数ペア:

[(1, 55838720), (2, 27919360), (4, 13959680), (5, 11167744), (7, 7976960), (8, 6979840), (10, 5583872), (14, 3988480), (16, 3489920), (19, 2938880), (20, 2791936), (28, 1994240), (32, 1744960), (35, 1595392), (38, 1469440), (40, 1395968), (41, 1361920), (56, 997120), (64, 872480), (70, 797696), (76, 734720), (80, 697984), (82, 680960), (95, 587776), (112, 498560), (128, 436240), (133, 419840), (140, 398848), (152, 367360), (160, 348992), (164, 340480), (190, 293888), (205, 272384), (224, 249280), (256, 218120), (266, 209920), (280, 199424), (287, 194560), (304, 183680), (320, 174496), (328, 170240), (380, 146944), (410, 136192), (448, 124640), (512, 109060), (532, 104960), (560, 99712), (574, 97280), (608, 91840), (640, 87248), (656, 85120), (665, 83968), (760, 73472), (779, 71680), (820, 68096), (896, 62320), (1024, 54530), (1064, 52480), (1120, 49856), (1148, 48640), (1216, 45920), (1280, 43624), (1312, 42560), (1330, 41984), (1435, 38912), (1520, 36736), (1558, 35840), (1640, 34048), (1792, 31160), (2048, 27265), (2128, 26240), (2240, 24928), (2296, 24320), (2432, 22960), (2560, 21812), (2624, 21280), (2660, 20992), (2870, 19456), (3040, 18368), (3116, 17920), (3280, 17024), (3584, 15580), (3895, 14336), (4256, 13120), (4480, 12464), (4592, 12160), (4864, 11480), (5120, 10906), (5248, 10640), (5320, 10496), (5453, 10240), (5740, 9728), (6080, 9184), (6232, 8960), (6560, 8512), (7168, 7790)]