83417280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2803}}^1$

素因数の和:2854

約数の個数: 112

約数和(自身を含む): 273490944

約数和(自身を除く): 190073664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2803, 2976, 3720, 4960, 5606, 5952, 7440, 8409, 9920, 11212, 14015, 14880, 16818, 22424, 28030, 29760, 33636, 42045, 44848, 56060, 67272, 84090, 86893, 89696, 112120, 134544, 168180, 173786, 179392, 224240, 260679, 269088, 336360, 347572, 434465, 448480, 521358, 538176, 672720, 695144, 868930, 896960, 1042716, 1303395, 1345440, 1390288, 1737860, 2085432, 2606790, 2690880, 2780576, 3475720, 4170864, 5213580, 5561152, 6951440, 8341728, 10427160, 13902880, 16683456, 20854320, 27805760, 41708640, 83417280]

約数ペア:

[(1, 83417280), (2, 41708640), (3, 27805760), (4, 20854320), (5, 16683456), (6, 13902880), (8, 10427160), (10, 8341728), (12, 6951440), (15, 5561152), (16, 5213580), (20, 4170864), (24, 3475720), (30, 2780576), (31, 2690880), (32, 2606790), (40, 2085432), (48, 1737860), (60, 1390288), (62, 1345440), (64, 1303395), (80, 1042716), (93, 896960), (96, 868930), (120, 695144), (124, 672720), (155, 538176), (160, 521358), (186, 448480), (192, 434465), (240, 347572), (248, 336360), (310, 269088), (320, 260679), (372, 224240), (465, 179392), (480, 173786), (496, 168180), (620, 134544), (744, 112120), (930, 89696), (960, 86893), (992, 84090), (1240, 67272), (1488, 56060), (1860, 44848), (1984, 42045), (2480, 33636), (2803, 29760), (2976, 28030), (3720, 22424), (4960, 16818), (5606, 14880), (5952, 14015), (7440, 11212), (8409, 9920)]