1500120

素因数分解:

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

素因数の和:486

約数の個数: 80

約数和(自身を含む): 5052960

約数和(自身を除く): 3552840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 463, 540, 648, 810, 926, 1080, 1389, 1620, 1852, 2315, 2778, 3240, 3704, 4167, 4630, 5556, 6945, 8334, 9260, 11112, 12501, 13890, 16668, 18520, 20835, 25002, 27780, 33336, 37503, 41670, 50004, 55560, 62505, 75006, 83340, 100008, 125010, 150012, 166680, 187515, 250020, 300024, 375030, 500040, 750060, 1500120]

約数ペア:

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