83100080

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:116

約数の個数: 240

約数和(自身を含む): 251903520

約数和(自身を除く): 168803440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 29, 34, 35, 40, 43, 49, 56, 58, 68, 70, 80, 85, 86, 98, 112, 116, 119, 136, 140, 145, 170, 172, 196, 203, 215, 232, 238, 245, 272, 280, 290, 301, 340, 344, 392, 406, 430, 464, 476, 490, 493, 560, 580, 595, 602, 680, 688, 731, 784, 812, 833, 860, 952, 980, 986, 1015, 1160, 1190, 1204, 1247, 1360, 1421, 1462, 1505, 1624, 1666, 1720, 1904, 1960, 1972, 2030, 2107, 2320, 2380, 2408, 2465, 2494, 2842, 2924, 3010, 3248, 3332, 3440, 3451, 3655, 3920, 3944, 4060, 4165, 4214, 4760, 4816, 4930, 4988, 5117, 5684, 5848, 6020, 6235, 6664, 6902, 7105, 7310, 7888, 8120, 8330, 8428, 8729, 9520, 9860, 9976, 10234, 10535, 11368, 11696, 12040, 12470, 13328, 13804, 14210, 14620, 16240, 16660, 16856, 17255, 17458, 19720, 19952, 20468, 21070, 21199, 22736, 24080, 24157, 24940, 25585, 27608, 28420, 29240, 33320, 33712, 34510, 34916, 35819, 39440, 40936, 42140, 42398, 43645, 48314, 49880, 51170, 55216, 56840, 58480, 61103, 66640, 69020, 69832, 71638, 81872, 84280, 84796, 87290, 96628, 99760, 102340, 105995, 113680, 120785, 122206, 138040, 139664, 143276, 148393, 168560, 169592, 174580, 179095, 193256, 204680, 211990, 241570, 244412, 276080, 286552, 296786, 305515, 339184, 349160, 358190, 386512, 409360, 423980, 483140, 488824, 573104, 593572, 611030, 698320, 716380, 741965, 847960, 966280, 977648, 1038751, 1187144, 1222060, 1432760, 1483930, 1695920, 1932560, 2077502, 2374288, 2444120, 2865520, 2967860, 4155004, 4888240, 5193755, 5935720, 8310008, 10387510, 11871440, 16620016, 20775020, 41550040, 83100080]

約数ペア:

[(1, 83100080), (2, 41550040), (4, 20775020), (5, 16620016), (7, 11871440), (8, 10387510), (10, 8310008), (14, 5935720), (16, 5193755), (17, 4888240), (20, 4155004), (28, 2967860), (29, 2865520), (34, 2444120), (35, 2374288), (40, 2077502), (43, 1932560), (49, 1695920), (56, 1483930), (58, 1432760), (68, 1222060), (70, 1187144), (80, 1038751), (85, 977648), (86, 966280), (98, 847960), (112, 741965), (116, 716380), (119, 698320), (136, 611030), (140, 593572), (145, 573104), (170, 488824), (172, 483140), (196, 423980), (203, 409360), (215, 386512), (232, 358190), (238, 349160), (245, 339184), (272, 305515), (280, 296786), (290, 286552), (301, 276080), (340, 244412), (344, 241570), (392, 211990), (406, 204680), (430, 193256), (464, 179095), (476, 174580), (490, 169592), (493, 168560), (560, 148393), (580, 143276), (595, 139664), (602, 138040), (680, 122206), (688, 120785), (731, 113680), (784, 105995), (812, 102340), (833, 99760), (860, 96628), (952, 87290), (980, 84796), (986, 84280), (1015, 81872), (1160, 71638), (1190, 69832), (1204, 69020), (1247, 66640), (1360, 61103), (1421, 58480), (1462, 56840), (1505, 55216), (1624, 51170), (1666, 49880), (1720, 48314), (1904, 43645), (1960, 42398), (1972, 42140), (2030, 40936), (2107, 39440), (2320, 35819), (2380, 34916), (2408, 34510), (2465, 33712), (2494, 33320), (2842, 29240), (2924, 28420), (3010, 27608), (3248, 25585), (3332, 24940), (3440, 24157), (3451, 24080), (3655, 22736), (3920, 21199), (3944, 21070), (4060, 20468), (4165, 19952), (4214, 19720), (4760, 17458), (4816, 17255), (4930, 16856), (4988, 16660), (5117, 16240), (5684, 14620), (5848, 14210), (6020, 13804), (6235, 13328), (6664, 12470), (6902, 12040), (7105, 11696), (7310, 11368), (7888, 10535), (8120, 10234), (8330, 9976), (8428, 9860), (8729, 9520)]