843981120

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{32561}}^1$

素因数の和:32590

約数の個数: 140

約数和(自身を含む): 3002281524

約数和(自身を除く): 2158300404

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, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 32561, 65122, 97683, 130244, 162805, 195366, 260488, 293049, 325610, 390732, 488415, 520976, 586098, 651220, 781464, 879147, 976830, 1041952, 1172196, 1302440, 1465245, 1562928, 1758294, 1953660, 2083904, 2344392, 2604880, 2637441, 2930490, 3125856, 3516588, 3907320, 4395735, 4688784, 5209760, 5274882, 5860980, 6251712, 7033176, 7814640, 8791470, 9377568, 10419520, 10549764, 11721960, 13187205, 14066352, 15629280, 17582940, 18755136, 21099528, 23443920, 26374410, 28132704, 31258560, 35165880, 42199056, 46887840, 52748820, 56265408, 70331760, 84398112, 93775680, 105497640, 140663520, 168796224, 210995280, 281327040, 421990560, 843981120]

約数ペア:

[(1, 843981120), (2, 421990560), (3, 281327040), (4, 210995280), (5, 168796224), (6, 140663520), (8, 105497640), (9, 93775680), (10, 84398112), (12, 70331760), (15, 56265408), (16, 52748820), (18, 46887840), (20, 42199056), (24, 35165880), (27, 31258560), (30, 28132704), (32, 26374410), (36, 23443920), (40, 21099528), (45, 18755136), (48, 17582940), (54, 15629280), (60, 14066352), (64, 13187205), (72, 11721960), (80, 10549764), (81, 10419520), (90, 9377568), (96, 8791470), (108, 7814640), (120, 7033176), (135, 6251712), (144, 5860980), (160, 5274882), (162, 5209760), (180, 4688784), (192, 4395735), (216, 3907320), (240, 3516588), (270, 3125856), (288, 2930490), (320, 2637441), (324, 2604880), (360, 2344392), (405, 2083904), (432, 1953660), (480, 1758294), (540, 1562928), (576, 1465245), (648, 1302440), (720, 1172196), (810, 1041952), (864, 976830), (960, 879147), (1080, 781464), (1296, 651220), (1440, 586098), (1620, 520976), (1728, 488415), (2160, 390732), (2592, 325610), (2880, 293049), (3240, 260488), (4320, 195366), (5184, 162805), (6480, 130244), (8640, 97683), (12960, 65122), (25920, 32561)]