13688245920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{31721}}^1$

素因数の和:31799

約数の個数: 192

約数和(自身を含む): 46045117440

約数和(自身を除く): 32356871520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 32, 40, 48, 58, 60, 62, 80, 87, 93, 96, 116, 120, 124, 145, 155, 160, 174, 186, 232, 240, 248, 290, 310, 348, 372, 435, 464, 465, 480, 496, 580, 620, 696, 744, 870, 899, 928, 930, 992, 1160, 1240, 1392, 1488, 1740, 1798, 1860, 2320, 2480, 2697, 2784, 2976, 3480, 3596, 3720, 4495, 4640, 4960, 5394, 6960, 7192, 7440, 8990, 10788, 13485, 13920, 14384, 14880, 17980, 21576, 26970, 28768, 31721, 35960, 43152, 53940, 63442, 71920, 86304, 95163, 107880, 126884, 143840, 158605, 190326, 215760, 253768, 317210, 380652, 431520, 475815, 507536, 634420, 761304, 919909, 951630, 983351, 1015072, 1268840, 1522608, 1839818, 1903260, 1966702, 2537680, 2759727, 2950053, 3045216, 3679636, 3806520, 3933404, 4599545, 4916755, 5075360, 5519454, 5900106, 7359272, 7613040, 7866808, 9199090, 9833510, 11038908, 11800212, 13798635, 14718544, 14750265, 15226080, 15733616, 18398180, 19667020, 22077816, 23600424, 27597270, 28517179, 29437088, 29500530, 31467232, 36796360, 39334040, 44155632, 47200848, 55194540, 57034358, 59001060, 73592720, 78668080, 85551537, 88311264, 94401696, 110389080, 114068716, 118002120, 142585895, 147185440, 157336160, 171103074, 220778160, 228137432, 236004240, 285171790, 342206148, 427757685, 441556320, 456274864, 472008480, 570343580, 684412296, 855515370, 912549728, 1140687160, 1368824592, 1711030740, 2281374320, 2737649184, 3422061480, 4562748640, 6844122960, 13688245920]

約数ペア:

[(1, 13688245920), (2, 6844122960), (3, 4562748640), (4, 3422061480), (5, 2737649184), (6, 2281374320), (8, 1711030740), (10, 1368824592), (12, 1140687160), (15, 912549728), (16, 855515370), (20, 684412296), (24, 570343580), (29, 472008480), (30, 456274864), (31, 441556320), (32, 427757685), (40, 342206148), (48, 285171790), (58, 236004240), (60, 228137432), (62, 220778160), (80, 171103074), (87, 157336160), (93, 147185440), (96, 142585895), (116, 118002120), (120, 114068716), (124, 110389080), (145, 94401696), (155, 88311264), (160, 85551537), (174, 78668080), (186, 73592720), (232, 59001060), (240, 57034358), (248, 55194540), (290, 47200848), (310, 44155632), (348, 39334040), (372, 36796360), (435, 31467232), (464, 29500530), (465, 29437088), (480, 28517179), (496, 27597270), (580, 23600424), (620, 22077816), (696, 19667020), (744, 18398180), (870, 15733616), (899, 15226080), (928, 14750265), (930, 14718544), (992, 13798635), (1160, 11800212), (1240, 11038908), (1392, 9833510), (1488, 9199090), (1740, 7866808), (1798, 7613040), (1860, 7359272), (2320, 5900106), (2480, 5519454), (2697, 5075360), (2784, 4916755), (2976, 4599545), (3480, 3933404), (3596, 3806520), (3720, 3679636), (4495, 3045216), (4640, 2950053), (4960, 2759727), (5394, 2537680), (6960, 1966702), (7192, 1903260), (7440, 1839818), (8990, 1522608), (10788, 1268840), (13485, 1015072), (13920, 983351), (14384, 951630), (14880, 919909), (17980, 761304), (21576, 634420), (26970, 507536), (28768, 475815), (31721, 431520), (35960, 380652), (43152, 317210), (53940, 253768), (63442, 215760), (71920, 190326), (86304, 158605), (95163, 143840), (107880, 126884)]