3980732640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{3019}}^1$

素因数の和:3145

約数の個数: 192

約数和(自身を含む): 13041181440

約数和(自身を除く): 9060448800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 67, 80, 82, 96, 120, 123, 134, 160, 164, 201, 205, 240, 246, 268, 328, 335, 402, 410, 480, 492, 536, 615, 656, 670, 804, 820, 984, 1005, 1072, 1230, 1312, 1340, 1608, 1640, 1968, 2010, 2144, 2460, 2680, 2747, 3019, 3216, 3280, 3936, 4020, 4920, 5360, 5494, 6038, 6432, 6560, 8040, 8241, 9057, 9840, 10720, 10988, 12076, 13735, 15095, 16080, 16482, 18114, 19680, 21976, 24152, 27470, 30190, 32160, 32964, 36228, 41205, 43952, 45285, 48304, 54940, 60380, 65928, 72456, 82410, 87904, 90570, 96608, 109880, 120760, 123779, 131856, 144912, 164820, 181140, 202273, 219760, 241520, 247558, 263712, 289824, 329640, 362280, 371337, 404546, 439520, 483040, 495116, 606819, 618895, 659280, 724560, 742674, 809092, 990232, 1011365, 1213638, 1237790, 1318560, 1449120, 1485348, 1618184, 1856685, 1980464, 2022730, 2427276, 2475580, 2970696, 3034095, 3236368, 3713370, 3960928, 4045460, 4854552, 4951160, 5941392, 6068190, 6472736, 7426740, 8090920, 8293193, 9709104, 9902320, 11882784, 12136380, 14853480, 16181840, 16586386, 19418208, 19804640, 24272760, 24879579, 29706960, 32363680, 33172772, 41465965, 48545520, 49759158, 59413920, 66345544, 82931930, 97091040, 99518316, 124397895, 132691088, 165863860, 199036632, 248795790, 265382176, 331727720, 398073264, 497591580, 663455440, 796146528, 995183160, 1326910880, 1990366320, 3980732640]

約数ペア:

[(1, 3980732640), (2, 1990366320), (3, 1326910880), (4, 995183160), (5, 796146528), (6, 663455440), (8, 497591580), (10, 398073264), (12, 331727720), (15, 265382176), (16, 248795790), (20, 199036632), (24, 165863860), (30, 132691088), (32, 124397895), (40, 99518316), (41, 97091040), (48, 82931930), (60, 66345544), (67, 59413920), (80, 49759158), (82, 48545520), (96, 41465965), (120, 33172772), (123, 32363680), (134, 29706960), (160, 24879579), (164, 24272760), (201, 19804640), (205, 19418208), (240, 16586386), (246, 16181840), (268, 14853480), (328, 12136380), (335, 11882784), (402, 9902320), (410, 9709104), (480, 8293193), (492, 8090920), (536, 7426740), (615, 6472736), (656, 6068190), (670, 5941392), (804, 4951160), (820, 4854552), (984, 4045460), (1005, 3960928), (1072, 3713370), (1230, 3236368), (1312, 3034095), (1340, 2970696), (1608, 2475580), (1640, 2427276), (1968, 2022730), (2010, 1980464), (2144, 1856685), (2460, 1618184), (2680, 1485348), (2747, 1449120), (3019, 1318560), (3216, 1237790), (3280, 1213638), (3936, 1011365), (4020, 990232), (4920, 809092), (5360, 742674), (5494, 724560), (6038, 659280), (6432, 618895), (6560, 606819), (8040, 495116), (8241, 483040), (9057, 439520), (9840, 404546), (10720, 371337), (10988, 362280), (12076, 329640), (13735, 289824), (15095, 263712), (16080, 247558), (16482, 241520), (18114, 219760), (19680, 202273), (21976, 181140), (24152, 164820), (27470, 144912), (30190, 131856), (32160, 123779), (32964, 120760), (36228, 109880), (41205, 96608), (43952, 90570), (45285, 87904), (48304, 82410), (54940, 72456), (60380, 65928)]