71602560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:457

約数の個数: 192

約数和(自身を含む): 255864960

約数和(自身を除く): 184262400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 384, 401, 465, 480, 496, 558, 576, 620, 640, 720, 744, 802, 930, 960, 992, 1116, 1152, 1203, 1240, 1395, 1440, 1488, 1604, 1860, 1920, 1984, 2005, 2232, 2406, 2480, 2790, 2880, 2976, 3208, 3609, 3720, 3968, 4010, 4464, 4812, 4960, 5580, 5760, 5952, 6015, 6416, 7218, 7440, 8020, 8928, 9624, 9920, 11160, 11904, 12030, 12431, 12832, 14436, 14880, 16040, 17856, 18045, 19248, 19840, 22320, 24060, 24862, 25664, 28872, 29760, 32080, 35712, 36090, 37293, 38496, 44640, 48120, 49724, 51328, 57744, 59520, 62155, 64160, 72180, 74586, 76992, 89280, 96240, 99448, 111879, 115488, 124310, 128320, 144360, 149172, 153984, 178560, 186465, 192480, 198896, 223758, 230976, 248620, 256640, 288720, 298344, 372930, 384960, 397792, 447516, 461952, 497240, 559395, 577440, 596688, 745860, 769920, 795584, 895032, 994480, 1118790, 1154880, 1193376, 1491720, 1591168, 1790064, 1988960, 2237580, 2309760, 2386752, 2983440, 3580128, 3977920, 4475160, 4773504, 5966880, 7160256, 7955840, 8950320, 11933760, 14320512, 17900640, 23867520, 35801280, 71602560]

約数ペア:

[(1, 71602560), (2, 35801280), (3, 23867520), (4, 17900640), (5, 14320512), (6, 11933760), (8, 8950320), (9, 7955840), (10, 7160256), (12, 5966880), (15, 4773504), (16, 4475160), (18, 3977920), (20, 3580128), (24, 2983440), (30, 2386752), (31, 2309760), (32, 2237580), (36, 1988960), (40, 1790064), (45, 1591168), (48, 1491720), (60, 1193376), (62, 1154880), (64, 1118790), (72, 994480), (80, 895032), (90, 795584), (93, 769920), (96, 745860), (120, 596688), (124, 577440), (128, 559395), (144, 497240), (155, 461952), (160, 447516), (180, 397792), (186, 384960), (192, 372930), (240, 298344), (248, 288720), (279, 256640), (288, 248620), (310, 230976), (320, 223758), (360, 198896), (372, 192480), (384, 186465), (401, 178560), (465, 153984), (480, 149172), (496, 144360), (558, 128320), (576, 124310), (620, 115488), (640, 111879), (720, 99448), (744, 96240), (802, 89280), (930, 76992), (960, 74586), (992, 72180), (1116, 64160), (1152, 62155), (1203, 59520), (1240, 57744), (1395, 51328), (1440, 49724), (1488, 48120), (1604, 44640), (1860, 38496), (1920, 37293), (1984, 36090), (2005, 35712), (2232, 32080), (2406, 29760), (2480, 28872), (2790, 25664), (2880, 24862), (2976, 24060), (3208, 22320), (3609, 19840), (3720, 19248), (3968, 18045), (4010, 17856), (4464, 16040), (4812, 14880), (4960, 14436), (5580, 12832), (5760, 12431), (5952, 12030), (6015, 11904), (6416, 11160), (7218, 9920), (7440, 9624), (8020, 8928)]