2812512960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{3181}}^1$

素因数の和:3511

約数の個数: 168

約数和(自身を含む): 9708434736

約数和(自身を除く): 6895921776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 307, 320, 360, 480, 576, 614, 720, 921, 960, 1228, 1440, 1535, 1842, 2456, 2763, 2880, 3070, 3181, 3684, 4605, 4912, 5526, 6140, 6362, 7368, 9210, 9543, 9824, 11052, 12280, 12724, 13815, 14736, 15905, 18420, 19086, 19648, 22104, 24560, 25448, 27630, 28629, 29472, 31810, 36840, 38172, 44208, 47715, 49120, 50896, 55260, 57258, 58944, 63620, 73680, 76344, 88416, 95430, 98240, 101792, 110520, 114516, 127240, 143145, 147360, 152688, 176832, 190860, 203584, 221040, 229032, 254480, 286290, 294720, 305376, 381720, 442080, 458064, 508960, 572580, 610752, 763440, 884160, 916128, 976567, 1017920, 1145160, 1526880, 1832256, 1953134, 2290320, 2929701, 3053760, 3906268, 4580640, 4882835, 5859402, 7812536, 8789103, 9161280, 9765670, 11718804, 14648505, 15625072, 17578206, 19531340, 23437608, 29297010, 31250144, 35156412, 39062680, 43945515, 46875216, 58594020, 62500288, 70312824, 78125360, 87891030, 93750432, 117188040, 140625648, 156250720, 175782060, 187500864, 234376080, 281251296, 312501440, 351564120, 468752160, 562502592, 703128240, 937504320, 1406256480, 2812512960]

約数ペア:

[(1, 2812512960), (2, 1406256480), (3, 937504320), (4, 703128240), (5, 562502592), (6, 468752160), (8, 351564120), (9, 312501440), (10, 281251296), (12, 234376080), (15, 187500864), (16, 175782060), (18, 156250720), (20, 140625648), (24, 117188040), (30, 93750432), (32, 87891030), (36, 78125360), (40, 70312824), (45, 62500288), (48, 58594020), (60, 46875216), (64, 43945515), (72, 39062680), (80, 35156412), (90, 31250144), (96, 29297010), (120, 23437608), (144, 19531340), (160, 17578206), (180, 15625072), (192, 14648505), (240, 11718804), (288, 9765670), (307, 9161280), (320, 8789103), (360, 7812536), (480, 5859402), (576, 4882835), (614, 4580640), (720, 3906268), (921, 3053760), (960, 2929701), (1228, 2290320), (1440, 1953134), (1535, 1832256), (1842, 1526880), (2456, 1145160), (2763, 1017920), (2880, 976567), (3070, 916128), (3181, 884160), (3684, 763440), (4605, 610752), (4912, 572580), (5526, 508960), (6140, 458064), (6362, 442080), (7368, 381720), (9210, 305376), (9543, 294720), (9824, 286290), (11052, 254480), (12280, 229032), (12724, 221040), (13815, 203584), (14736, 190860), (15905, 176832), (18420, 152688), (19086, 147360), (19648, 143145), (22104, 127240), (24560, 114516), (25448, 110520), (27630, 101792), (28629, 98240), (29472, 95430), (31810, 88416), (36840, 76344), (38172, 73680), (44208, 63620), (47715, 58944), (49120, 57258), (50896, 55260)]