1288306080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3593}}^1$

素因数の和:3700

約数の個数: 192

約数和(自身を含む): 4564667520

約数和(自身を除く): 3276361440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 83, 90, 96, 108, 120, 135, 144, 160, 166, 180, 216, 240, 249, 270, 288, 332, 360, 415, 432, 480, 498, 540, 664, 720, 747, 830, 864, 996, 1080, 1245, 1328, 1440, 1494, 1660, 1992, 2160, 2241, 2490, 2656, 2988, 3320, 3593, 3735, 3984, 4320, 4482, 4980, 5976, 6640, 7186, 7470, 7968, 8964, 9960, 10779, 11205, 11952, 13280, 14372, 14940, 17928, 17965, 19920, 21558, 22410, 23904, 28744, 29880, 32337, 35856, 35930, 39840, 43116, 44820, 53895, 57488, 59760, 64674, 71712, 71860, 86232, 89640, 97011, 107790, 114976, 119520, 129348, 143720, 161685, 172464, 179280, 194022, 215580, 258696, 287440, 298219, 323370, 344928, 358560, 388044, 431160, 485055, 517392, 574880, 596438, 646740, 776088, 862320, 894657, 970110, 1034784, 1192876, 1293480, 1491095, 1552176, 1724640, 1789314, 1940220, 2385752, 2586960, 2683971, 2982190, 3104352, 3578628, 3880440, 4473285, 4771504, 5173920, 5367942, 5964380, 7157256, 7760880, 8051913, 8946570, 9543008, 10735884, 11928760, 13419855, 14314512, 15521760, 16103826, 17893140, 21471768, 23857520, 26839710, 28629024, 32207652, 35786280, 40259565, 42943536, 47715040, 53679420, 64415304, 71572560, 80519130, 85887072, 107358840, 128830608, 143145120, 161038260, 214717680, 257661216, 322076520, 429435360, 644153040, 1288306080]

約数ペア:

[(1, 1288306080), (2, 644153040), (3, 429435360), (4, 322076520), (5, 257661216), (6, 214717680), (8, 161038260), (9, 143145120), (10, 128830608), (12, 107358840), (15, 85887072), (16, 80519130), (18, 71572560), (20, 64415304), (24, 53679420), (27, 47715040), (30, 42943536), (32, 40259565), (36, 35786280), (40, 32207652), (45, 28629024), (48, 26839710), (54, 23857520), (60, 21471768), (72, 17893140), (80, 16103826), (83, 15521760), (90, 14314512), (96, 13419855), (108, 11928760), (120, 10735884), (135, 9543008), (144, 8946570), (160, 8051913), (166, 7760880), (180, 7157256), (216, 5964380), (240, 5367942), (249, 5173920), (270, 4771504), (288, 4473285), (332, 3880440), (360, 3578628), (415, 3104352), (432, 2982190), (480, 2683971), (498, 2586960), (540, 2385752), (664, 1940220), (720, 1789314), (747, 1724640), (830, 1552176), (864, 1491095), (996, 1293480), (1080, 1192876), (1245, 1034784), (1328, 970110), (1440, 894657), (1494, 862320), (1660, 776088), (1992, 646740), (2160, 596438), (2241, 574880), (2490, 517392), (2656, 485055), (2988, 431160), (3320, 388044), (3593, 358560), (3735, 344928), (3984, 323370), (4320, 298219), (4482, 287440), (4980, 258696), (5976, 215580), (6640, 194022), (7186, 179280), (7470, 172464), (7968, 161685), (8964, 143720), (9960, 129348), (10779, 119520), (11205, 114976), (11952, 107790), (13280, 97011), (14372, 89640), (14940, 86232), (17928, 71860), (17965, 71712), (19920, 64674), (21558, 59760), (22410, 57488), (23904, 53895), (28744, 44820), (29880, 43116), (32337, 39840), (35856, 35930)]