441415440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{204359}}^1$

素因数の和:204381

約数の個数: 80

約数和(自身を含む): 1520438400

約数和(自身を除く): 1079022960

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, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 204359, 408718, 613077, 817436, 1021795, 1226154, 1634872, 1839231, 2043590, 2452308, 3065385, 3269744, 3678462, 4087180, 4904616, 5517693, 6130770, 7356924, 8174360, 9196155, 9809232, 11035386, 12261540, 14713848, 16348720, 18392310, 22070772, 24523080, 27588465, 29427696, 36784620, 44141544, 49046160, 55176930, 73569240, 88283088, 110353860, 147138480, 220707720, 441415440]

約数ペア:

[(1, 441415440), (2, 220707720), (3, 147138480), (4, 110353860), (5, 88283088), (6, 73569240), (8, 55176930), (9, 49046160), (10, 44141544), (12, 36784620), (15, 29427696), (16, 27588465), (18, 24523080), (20, 22070772), (24, 18392310), (27, 16348720), (30, 14713848), (36, 12261540), (40, 11035386), (45, 9809232), (48, 9196155), (54, 8174360), (60, 7356924), (72, 6130770), (80, 5517693), (90, 4904616), (108, 4087180), (120, 3678462), (135, 3269744), (144, 3065385), (180, 2452308), (216, 2043590), (240, 1839231), (270, 1634872), (360, 1226154), (432, 1021795), (540, 817436), (720, 613077), (1080, 408718), (2160, 204359)]