16486560

素因数分解:

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

素因数の和:235

約数の個数: 108

約数和(自身を含む): 56791098

約数和(自身を除く): 40304538

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, 72, 80, 90, 96, 107, 120, 144, 160, 180, 214, 240, 288, 321, 360, 428, 480, 535, 642, 720, 856, 963, 1070, 1284, 1440, 1605, 1712, 1926, 2140, 2568, 3210, 3424, 3852, 4280, 4815, 5136, 6420, 7704, 8560, 9630, 10272, 11449, 12840, 15408, 17120, 19260, 22898, 25680, 30816, 34347, 38520, 45796, 51360, 57245, 68694, 77040, 91592, 103041, 114490, 137388, 154080, 171735, 183184, 206082, 228980, 274776, 343470, 366368, 412164, 457960, 515205, 549552, 686940, 824328, 915920, 1030410, 1099104, 1373880, 1648656, 1831840, 2060820, 2747760, 3297312, 4121640, 5495520, 8243280, 16486560]

約数ペア:

[(1, 16486560), (2, 8243280), (3, 5495520), (4, 4121640), (5, 3297312), (6, 2747760), (8, 2060820), (9, 1831840), (10, 1648656), (12, 1373880), (15, 1099104), (16, 1030410), (18, 915920), (20, 824328), (24, 686940), (30, 549552), (32, 515205), (36, 457960), (40, 412164), (45, 366368), (48, 343470), (60, 274776), (72, 228980), (80, 206082), (90, 183184), (96, 171735), (107, 154080), (120, 137388), (144, 114490), (160, 103041), (180, 91592), (214, 77040), (240, 68694), (288, 57245), (321, 51360), (360, 45796), (428, 38520), (480, 34347), (535, 30816), (642, 25680), (720, 22898), (856, 19260), (963, 17120), (1070, 15408), (1284, 12840), (1440, 11449), (1605, 10272), (1712, 9630), (1926, 8560), (2140, 7704), (2568, 6420), (3210, 5136), (3424, 4815), (3852, 4280)]