56381118080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{5641}}^1$

素因数の和:5787

約数の個数: 256

約数和(自身を含む): 162424604160

約数和(自身を除く): 106043486080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 97, 112, 115, 128, 140, 160, 161, 184, 194, 224, 230, 280, 320, 322, 368, 388, 448, 460, 485, 560, 640, 644, 679, 736, 776, 805, 896, 920, 970, 1120, 1288, 1358, 1472, 1552, 1610, 1840, 1940, 2231, 2240, 2576, 2716, 2944, 3104, 3220, 3395, 3680, 3880, 4462, 4480, 5152, 5432, 5641, 6208, 6440, 6790, 7360, 7760, 8924, 10304, 10864, 11155, 11282, 12416, 12880, 13580, 14720, 15520, 15617, 17848, 20608, 21728, 22310, 22564, 25760, 27160, 28205, 31040, 31234, 35696, 39487, 43456, 44620, 45128, 51520, 54320, 56410, 62080, 62468, 71392, 78085, 78974, 86912, 89240, 90256, 103040, 108640, 112820, 124936, 129743, 142784, 156170, 157948, 178480, 180512, 197435, 217280, 225640, 249872, 259486, 285568, 312340, 315896, 356960, 361024, 394870, 434560, 451280, 499744, 518972, 547177, 624680, 631792, 648715, 713920, 722048, 789740, 902560, 908201, 999488, 1037944, 1094354, 1249360, 1263584, 1297430, 1427840, 1579480, 1805120, 1816402, 1998976, 2075888, 2188708, 2498720, 2527168, 2594860, 2735885, 3158960, 3610240, 3632804, 3830239, 4151776, 4377416, 4541005, 4997440, 5054336, 5189720, 5471770, 6317920, 7265608, 7660478, 8303552, 8754832, 9082010, 9994880, 10379440, 10943540, 12585071, 12635840, 14531216, 15320956, 16607104, 17509664, 18164020, 19151195, 20758880, 21887080, 25170142, 25271680, 29062432, 30641912, 35019328, 36328040, 38302390, 41517760, 43774160, 50340284, 58124864, 61283824, 62925355, 70038656, 72656080, 76604780, 83035520, 87548320, 88095497, 100680568, 116249728, 122567648, 125850710, 145312160, 153209560, 175096640, 176190994, 201361136, 245135296, 251701420, 290624320, 306419120, 350193280, 352381988, 402722272, 440477485, 490270592, 503402840, 581248640, 612838240, 704763976, 805444544, 880954970, 1006805680, 1225676480, 1409527952, 1610889088, 1761909940, 2013611360, 2451352960, 2819055904, 3523819880, 4027222720, 5638111808, 7047639760, 8054445440, 11276223616, 14095279520, 28190559040, 56381118080]

約数ペア:

[(1, 56381118080), (2, 28190559040), (4, 14095279520), (5, 11276223616), (7, 8054445440), (8, 7047639760), (10, 5638111808), (14, 4027222720), (16, 3523819880), (20, 2819055904), (23, 2451352960), (28, 2013611360), (32, 1761909940), (35, 1610889088), (40, 1409527952), (46, 1225676480), (56, 1006805680), (64, 880954970), (70, 805444544), (80, 704763976), (92, 612838240), (97, 581248640), (112, 503402840), (115, 490270592), (128, 440477485), (140, 402722272), (160, 352381988), (161, 350193280), (184, 306419120), (194, 290624320), (224, 251701420), (230, 245135296), (280, 201361136), (320, 176190994), (322, 175096640), (368, 153209560), (388, 145312160), (448, 125850710), (460, 122567648), (485, 116249728), (560, 100680568), (640, 88095497), (644, 87548320), (679, 83035520), (736, 76604780), (776, 72656080), (805, 70038656), (896, 62925355), (920, 61283824), (970, 58124864), (1120, 50340284), (1288, 43774160), (1358, 41517760), (1472, 38302390), (1552, 36328040), (1610, 35019328), (1840, 30641912), (1940, 29062432), (2231, 25271680), (2240, 25170142), (2576, 21887080), (2716, 20758880), (2944, 19151195), (3104, 18164020), (3220, 17509664), (3395, 16607104), (3680, 15320956), (3880, 14531216), (4462, 12635840), (4480, 12585071), (5152, 10943540), (5432, 10379440), (5641, 9994880), (6208, 9082010), (6440, 8754832), (6790, 8303552), (7360, 7660478), (7760, 7265608), (8924, 6317920), (10304, 5471770), (10864, 5189720), (11155, 5054336), (11282, 4997440), (12416, 4541005), (12880, 4377416), (13580, 4151776), (14720, 3830239), (15520, 3632804), (15617, 3610240), (17848, 3158960), (20608, 2735885), (21728, 2594860), (22310, 2527168), (22564, 2498720), (25760, 2188708), (27160, 2075888), (28205, 1998976), (31040, 1816402), (31234, 1805120), (35696, 1579480), (39487, 1427840), (43456, 1297430), (44620, 1263584), (45128, 1249360), (51520, 1094354), (54320, 1037944), (56410, 999488), (62080, 908201), (62468, 902560), (71392, 789740), (78085, 722048), (78974, 713920), (86912, 648715), (89240, 631792), (90256, 624680), (103040, 547177), (108640, 518972), (112820, 499744), (124936, 451280), (129743, 434560), (142784, 394870), (156170, 361024), (157948, 356960), (178480, 315896), (180512, 312340), (197435, 285568), (217280, 259486), (225640, 249872)]