67734720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:863

約数の個数: 168

約数和(自身を含む): 241310160

約数和(自身を除く): 173575440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 435, 464, 480, 522, 576, 580, 696, 720, 811, 870, 928, 960, 1044, 1160, 1305, 1392, 1440, 1622, 1740, 1856, 2088, 2320, 2433, 2610, 2784, 2880, 3244, 3480, 4055, 4176, 4640, 4866, 5220, 5568, 6488, 6960, 7299, 8110, 8352, 9280, 9732, 10440, 12165, 12976, 13920, 14598, 16220, 16704, 19464, 20880, 23519, 24330, 25952, 27840, 29196, 32440, 36495, 38928, 41760, 47038, 48660, 51904, 58392, 64880, 70557, 72990, 77856, 83520, 94076, 97320, 116784, 117595, 129760, 141114, 145980, 155712, 188152, 194640, 211671, 233568, 235190, 259520, 282228, 291960, 352785, 376304, 389280, 423342, 467136, 470380, 564456, 583920, 705570, 752608, 778560, 846684, 940760, 1058355, 1128912, 1167840, 1411140, 1505216, 1693368, 1881520, 2116710, 2257824, 2335680, 2822280, 3386736, 3763040, 4233420, 4515648, 5644560, 6773472, 7526080, 8466840, 11289120, 13546944, 16933680, 22578240, 33867360, 67734720]

約数ペア:

[(1, 67734720), (2, 33867360), (3, 22578240), (4, 16933680), (5, 13546944), (6, 11289120), (8, 8466840), (9, 7526080), (10, 6773472), (12, 5644560), (15, 4515648), (16, 4233420), (18, 3763040), (20, 3386736), (24, 2822280), (29, 2335680), (30, 2257824), (32, 2116710), (36, 1881520), (40, 1693368), (45, 1505216), (48, 1411140), (58, 1167840), (60, 1128912), (64, 1058355), (72, 940760), (80, 846684), (87, 778560), (90, 752608), (96, 705570), (116, 583920), (120, 564456), (144, 470380), (145, 467136), (160, 423342), (174, 389280), (180, 376304), (192, 352785), (232, 291960), (240, 282228), (261, 259520), (288, 235190), (290, 233568), (320, 211671), (348, 194640), (360, 188152), (435, 155712), (464, 145980), (480, 141114), (522, 129760), (576, 117595), (580, 116784), (696, 97320), (720, 94076), (811, 83520), (870, 77856), (928, 72990), (960, 70557), (1044, 64880), (1160, 58392), (1305, 51904), (1392, 48660), (1440, 47038), (1622, 41760), (1740, 38928), (1856, 36495), (2088, 32440), (2320, 29196), (2433, 27840), (2610, 25952), (2784, 24330), (2880, 23519), (3244, 20880), (3480, 19464), (4055, 16704), (4176, 16220), (4640, 14598), (4866, 13920), (5220, 12976), (5568, 12165), (6488, 10440), (6960, 9732), (7299, 9280), (8110, 8352)]