4030560

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{311}}^1$

素因数の和:338

約数の個数: 120

約数和(自身を含む): 14270256

約数和(自身を除く): 10239696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 311, 324, 360, 405, 432, 480, 540, 622, 648, 720, 810, 864, 933, 1080, 1244, 1296, 1440, 1555, 1620, 1866, 2160, 2488, 2592, 2799, 3110, 3240, 3732, 4320, 4665, 4976, 5598, 6220, 6480, 7464, 8397, 9330, 9952, 11196, 12440, 12960, 13995, 14928, 16794, 18660, 22392, 24880, 25191, 27990, 29856, 33588, 37320, 41985, 44784, 49760, 50382, 55980, 67176, 74640, 83970, 89568, 100764, 111960, 125955, 134352, 149280, 167940, 201528, 223920, 251910, 268704, 335880, 403056, 447840, 503820, 671760, 806112, 1007640, 1343520, 2015280, 4030560]

約数ペア:

[(1, 4030560), (2, 2015280), (3, 1343520), (4, 1007640), (5, 806112), (6, 671760), (8, 503820), (9, 447840), (10, 403056), (12, 335880), (15, 268704), (16, 251910), (18, 223920), (20, 201528), (24, 167940), (27, 149280), (30, 134352), (32, 125955), (36, 111960), (40, 100764), (45, 89568), (48, 83970), (54, 74640), (60, 67176), (72, 55980), (80, 50382), (81, 49760), (90, 44784), (96, 41985), (108, 37320), (120, 33588), (135, 29856), (144, 27990), (160, 25191), (162, 24880), (180, 22392), (216, 18660), (240, 16794), (270, 14928), (288, 13995), (311, 12960), (324, 12440), (360, 11196), (405, 9952), (432, 9330), (480, 8397), (540, 7464), (622, 6480), (648, 6220), (720, 5598), (810, 4976), (864, 4665), (933, 4320), (1080, 3732), (1244, 3240), (1296, 3110), (1440, 2799), (1555, 2592), (1620, 2488), (1866, 2160)]