57600720

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{2963}}^1$

素因数の和:2991

約数の個数: 120

約数和(自身を含む): 200674656

約数和(自身を除く): 143073936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 2963, 3240, 3888, 4860, 5926, 6480, 8889, 9720, 11852, 14815, 17778, 19440, 23704, 26667, 29630, 35556, 44445, 47408, 53334, 59260, 71112, 80001, 88890, 106668, 118520, 133335, 142224, 160002, 177780, 213336, 237040, 240003, 266670, 320004, 355560, 400005, 426672, 480006, 533340, 640008, 711120, 720009, 800010, 960012, 1066680, 1200015, 1280016, 1440018, 1600020, 1920024, 2133360, 2400030, 2880036, 3200040, 3600045, 3840048, 4800060, 5760072, 6400080, 7200090, 9600120, 11520144, 14400180, 19200240, 28800360, 57600720]

約数ペア:

[(1, 57600720), (2, 28800360), (3, 19200240), (4, 14400180), (5, 11520144), (6, 9600120), (8, 7200090), (9, 6400080), (10, 5760072), (12, 4800060), (15, 3840048), (16, 3600045), (18, 3200040), (20, 2880036), (24, 2400030), (27, 2133360), (30, 1920024), (36, 1600020), (40, 1440018), (45, 1280016), (48, 1200015), (54, 1066680), (60, 960012), (72, 800010), (80, 720009), (81, 711120), (90, 640008), (108, 533340), (120, 480006), (135, 426672), (144, 400005), (162, 355560), (180, 320004), (216, 266670), (240, 240003), (243, 237040), (270, 213336), (324, 177780), (360, 160002), (405, 142224), (432, 133335), (486, 118520), (540, 106668), (648, 88890), (720, 80001), (810, 71112), (972, 59260), (1080, 53334), (1215, 47408), (1296, 44445), (1620, 35556), (1944, 29630), (2160, 26667), (2430, 23704), (2963, 19440), (3240, 17778), (3888, 14815), (4860, 11852), (5926, 9720), (6480, 8889)]