91626240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:354

約数の個数: 144

約数和(自身を含む): 296690688

約数和(自身を除く): 205064448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 107, 120, 128, 160, 192, 214, 223, 240, 256, 320, 321, 384, 428, 446, 480, 535, 640, 642, 669, 768, 856, 892, 960, 1070, 1115, 1280, 1284, 1338, 1605, 1712, 1784, 1920, 2140, 2230, 2568, 2676, 3210, 3345, 3424, 3568, 3840, 4280, 4460, 5136, 5352, 6420, 6690, 6848, 7136, 8560, 8920, 10272, 10704, 12840, 13380, 13696, 14272, 17120, 17840, 20544, 21408, 23861, 25680, 26760, 27392, 28544, 34240, 35680, 41088, 42816, 47722, 51360, 53520, 57088, 68480, 71360, 71583, 82176, 85632, 95444, 102720, 107040, 119305, 136960, 142720, 143166, 171264, 190888, 205440, 214080, 238610, 285440, 286332, 357915, 381776, 410880, 428160, 477220, 572664, 715830, 763552, 856320, 954440, 1145328, 1431660, 1527104, 1908880, 2290656, 2863320, 3054208, 3817760, 4581312, 5726640, 6108416, 7635520, 9162624, 11453280, 15271040, 18325248, 22906560, 30542080, 45813120, 91626240]

約数ペア:

[(1, 91626240), (2, 45813120), (3, 30542080), (4, 22906560), (5, 18325248), (6, 15271040), (8, 11453280), (10, 9162624), (12, 7635520), (15, 6108416), (16, 5726640), (20, 4581312), (24, 3817760), (30, 3054208), (32, 2863320), (40, 2290656), (48, 1908880), (60, 1527104), (64, 1431660), (80, 1145328), (96, 954440), (107, 856320), (120, 763552), (128, 715830), (160, 572664), (192, 477220), (214, 428160), (223, 410880), (240, 381776), (256, 357915), (320, 286332), (321, 285440), (384, 238610), (428, 214080), (446, 205440), (480, 190888), (535, 171264), (640, 143166), (642, 142720), (669, 136960), (768, 119305), (856, 107040), (892, 102720), (960, 95444), (1070, 85632), (1115, 82176), (1280, 71583), (1284, 71360), (1338, 68480), (1605, 57088), (1712, 53520), (1784, 51360), (1920, 47722), (2140, 42816), (2230, 41088), (2568, 35680), (2676, 34240), (3210, 28544), (3345, 27392), (3424, 26760), (3568, 25680), (3840, 23861), (4280, 21408), (4460, 20544), (5136, 17840), (5352, 17120), (6420, 14272), (6690, 13696), (6848, 13380), (7136, 12840), (8560, 10704), (8920, 10272)]