3000240

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{463}}^1$

素因数の和:488

約数の個数: 100

約数和(自身を含む): 10442784

約数和(自身を除く): 7442544

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, 270, 324, 360, 405, 432, 463, 540, 648, 720, 810, 926, 1080, 1296, 1389, 1620, 1852, 2160, 2315, 2778, 3240, 3704, 4167, 4630, 5556, 6480, 6945, 7408, 8334, 9260, 11112, 12501, 13890, 16668, 18520, 20835, 22224, 25002, 27780, 33336, 37040, 37503, 41670, 50004, 55560, 62505, 66672, 75006, 83340, 100008, 111120, 125010, 150012, 166680, 187515, 200016, 250020, 300024, 333360, 375030, 500040, 600048, 750060, 1000080, 1500120, 3000240]

約数ペア:

[(1, 3000240), (2, 1500120), (3, 1000080), (4, 750060), (5, 600048), (6, 500040), (8, 375030), (9, 333360), (10, 300024), (12, 250020), (15, 200016), (16, 187515), (18, 166680), (20, 150012), (24, 125010), (27, 111120), (30, 100008), (36, 83340), (40, 75006), (45, 66672), (48, 62505), (54, 55560), (60, 50004), (72, 41670), (80, 37503), (81, 37040), (90, 33336), (108, 27780), (120, 25002), (135, 22224), (144, 20835), (162, 18520), (180, 16668), (216, 13890), (240, 12501), (270, 11112), (324, 9260), (360, 8334), (405, 7408), (432, 6945), (463, 6480), (540, 5556), (648, 4630), (720, 4167), (810, 3704), (926, 3240), (1080, 2778), (1296, 2315), (1389, 2160), (1620, 1852)]