159764400

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{4931}}^1$

素因数の和:4961

約数の個数: 150

約数和(自身を含む): 573497892

約数和(自身を除く): 413733492

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 135, 144, 150, 162, 180, 200, 216, 225, 240, 270, 300, 324, 360, 400, 405, 432, 450, 540, 600, 648, 675, 720, 810, 900, 1080, 1200, 1296, 1350, 1620, 1800, 2025, 2160, 2700, 3240, 3600, 4050, 4931, 5400, 6480, 8100, 9862, 10800, 14793, 16200, 19724, 24655, 29586, 32400, 39448, 44379, 49310, 59172, 73965, 78896, 88758, 98620, 118344, 123275, 133137, 147930, 177516, 197240, 221895, 236688, 246550, 266274, 295860, 355032, 369825, 394480, 399411, 443790, 493100, 532548, 591720, 665685, 710064, 739650, 798822, 887580, 986200, 1065096, 1109475, 1183440, 1331370, 1479300, 1597644, 1775160, 1972400, 1997055, 2130192, 2218950, 2662740, 2958600, 3195288, 3328425, 3550320, 3994110, 4437900, 5325480, 5917200, 6390576, 6656850, 7988220, 8875800, 9985275, 10650960, 13313700, 15976440, 17751600, 19970550, 26627400, 31952880, 39941100, 53254800, 79882200, 159764400]

約数ペア:

[(1, 159764400), (2, 79882200), (3, 53254800), (4, 39941100), (5, 31952880), (6, 26627400), (8, 19970550), (9, 17751600), (10, 15976440), (12, 13313700), (15, 10650960), (16, 9985275), (18, 8875800), (20, 7988220), (24, 6656850), (25, 6390576), (27, 5917200), (30, 5325480), (36, 4437900), (40, 3994110), (45, 3550320), (48, 3328425), (50, 3195288), (54, 2958600), (60, 2662740), (72, 2218950), (75, 2130192), (80, 1997055), (81, 1972400), (90, 1775160), (100, 1597644), (108, 1479300), (120, 1331370), (135, 1183440), (144, 1109475), (150, 1065096), (162, 986200), (180, 887580), (200, 798822), (216, 739650), (225, 710064), (240, 665685), (270, 591720), (300, 532548), (324, 493100), (360, 443790), (400, 399411), (405, 394480), (432, 369825), (450, 355032), (540, 295860), (600, 266274), (648, 246550), (675, 236688), (720, 221895), (810, 197240), (900, 177516), (1080, 147930), (1200, 133137), (1296, 123275), (1350, 118344), (1620, 98620), (1800, 88758), (2025, 78896), (2160, 73965), (2700, 59172), (3240, 49310), (3600, 44379), (4050, 39448), (4931, 32400), (5400, 29586), (6480, 24655), (8100, 19724), (9862, 16200), (10800, 14793)]