70331760

素因数分解:

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

素因数の和:32583

約数の個数: 80

約数和(自身を含む): 242261280

約数和(自身を除く): 171929520

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, 32561, 65122, 97683, 130244, 162805, 195366, 260488, 293049, 325610, 390732, 488415, 520976, 586098, 651220, 781464, 879147, 976830, 1172196, 1302440, 1465245, 1562928, 1758294, 1953660, 2344392, 2604880, 2930490, 3516588, 3907320, 4395735, 4688784, 5860980, 7033176, 7814640, 8791470, 11721960, 14066352, 17582940, 23443920, 35165880, 70331760]

約数ペア:

[(1, 70331760), (2, 35165880), (3, 23443920), (4, 17582940), (5, 14066352), (6, 11721960), (8, 8791470), (9, 7814640), (10, 7033176), (12, 5860980), (15, 4688784), (16, 4395735), (18, 3907320), (20, 3516588), (24, 2930490), (27, 2604880), (30, 2344392), (36, 1953660), (40, 1758294), (45, 1562928), (48, 1465245), (54, 1302440), (60, 1172196), (72, 976830), (80, 879147), (90, 781464), (108, 651220), (120, 586098), (135, 520976), (144, 488415), (180, 390732), (216, 325610), (240, 293049), (270, 260488), (360, 195366), (432, 162805), (540, 130244), (720, 97683), (1080, 65122), (2160, 32561)]