75291840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2011}}^1$

素因数の和:2047

約数の個数: 168

約数和(自身を含む): 279032208

約数和(自身を除く): 203740368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2011, 2080, 2340, 2496, 2880, 3120, 3744, 4022, 4160, 4680, 6033, 6240, 7488, 8044, 9360, 10055, 12066, 12480, 16088, 18099, 18720, 20110, 24132, 26143, 30165, 32176, 36198, 37440, 40220, 48264, 52286, 60330, 64352, 72396, 78429, 80440, 90495, 96528, 104572, 120660, 128704, 130715, 144792, 156858, 160880, 180990, 193056, 209144, 235287, 241320, 261430, 289584, 313716, 321760, 361980, 386112, 392145, 418288, 470574, 482640, 522860, 579168, 627432, 643520, 723960, 784290, 836576, 941148, 965280, 1045720, 1158336, 1176435, 1254864, 1447920, 1568580, 1673152, 1882296, 1930560, 2091440, 2352870, 2509728, 2895840, 3137160, 3764592, 4182880, 4705740, 5019456, 5791680, 6274320, 7529184, 8365760, 9411480, 12548640, 15058368, 18822960, 25097280, 37645920, 75291840]

約数ペア:

[(1, 75291840), (2, 37645920), (3, 25097280), (4, 18822960), (5, 15058368), (6, 12548640), (8, 9411480), (9, 8365760), (10, 7529184), (12, 6274320), (13, 5791680), (15, 5019456), (16, 4705740), (18, 4182880), (20, 3764592), (24, 3137160), (26, 2895840), (30, 2509728), (32, 2352870), (36, 2091440), (39, 1930560), (40, 1882296), (45, 1673152), (48, 1568580), (52, 1447920), (60, 1254864), (64, 1176435), (65, 1158336), (72, 1045720), (78, 965280), (80, 941148), (90, 836576), (96, 784290), (104, 723960), (117, 643520), (120, 627432), (130, 579168), (144, 522860), (156, 482640), (160, 470574), (180, 418288), (192, 392145), (195, 386112), (208, 361980), (234, 321760), (240, 313716), (260, 289584), (288, 261430), (312, 241320), (320, 235287), (360, 209144), (390, 193056), (416, 180990), (468, 160880), (480, 156858), (520, 144792), (576, 130715), (585, 128704), (624, 120660), (720, 104572), (780, 96528), (832, 90495), (936, 80440), (960, 78429), (1040, 72396), (1170, 64352), (1248, 60330), (1440, 52286), (1560, 48264), (1872, 40220), (2011, 37440), (2080, 36198), (2340, 32176), (2496, 30165), (2880, 26143), (3120, 24132), (3744, 20110), (4022, 18720), (4160, 18099), (4680, 16088), (6033, 12480), (6240, 12066), (7488, 10055), (8044, 9360)]