146327280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1289}}^1$

素因数の和:1359

約数の個数: 160

約数和(自身を含む): 506753280

約数和(自身を除く): 360426000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 43, 44, 48, 55, 60, 66, 80, 86, 88, 110, 120, 129, 132, 165, 172, 176, 215, 220, 240, 258, 264, 330, 344, 430, 440, 473, 516, 528, 645, 660, 688, 860, 880, 946, 1032, 1289, 1290, 1320, 1419, 1720, 1892, 2064, 2365, 2578, 2580, 2640, 2838, 3440, 3784, 3867, 4730, 5156, 5160, 5676, 6445, 7095, 7568, 7734, 9460, 10312, 10320, 11352, 12890, 14179, 14190, 15468, 18920, 19335, 20624, 22704, 25780, 28358, 28380, 30936, 37840, 38670, 42537, 51560, 55427, 56716, 56760, 61872, 70895, 77340, 85074, 103120, 110854, 113432, 113520, 141790, 154680, 166281, 170148, 212685, 221708, 226864, 277135, 283580, 309360, 332562, 340296, 425370, 443416, 554270, 567160, 609697, 665124, 680592, 831405, 850740, 886832, 1108540, 1134320, 1219394, 1330248, 1662810, 1701480, 1829091, 2217080, 2438788, 2660496, 3048485, 3325620, 3402960, 3658182, 4434160, 4877576, 6096970, 6651240, 7316364, 9145455, 9755152, 12193940, 13302480, 14632728, 18290910, 24387880, 29265456, 36581820, 48775760, 73163640, 146327280]

約数ペア:

[(1, 146327280), (2, 73163640), (3, 48775760), (4, 36581820), (5, 29265456), (6, 24387880), (8, 18290910), (10, 14632728), (11, 13302480), (12, 12193940), (15, 9755152), (16, 9145455), (20, 7316364), (22, 6651240), (24, 6096970), (30, 4877576), (33, 4434160), (40, 3658182), (43, 3402960), (44, 3325620), (48, 3048485), (55, 2660496), (60, 2438788), (66, 2217080), (80, 1829091), (86, 1701480), (88, 1662810), (110, 1330248), (120, 1219394), (129, 1134320), (132, 1108540), (165, 886832), (172, 850740), (176, 831405), (215, 680592), (220, 665124), (240, 609697), (258, 567160), (264, 554270), (330, 443416), (344, 425370), (430, 340296), (440, 332562), (473, 309360), (516, 283580), (528, 277135), (645, 226864), (660, 221708), (688, 212685), (860, 170148), (880, 166281), (946, 154680), (1032, 141790), (1289, 113520), (1290, 113432), (1320, 110854), (1419, 103120), (1720, 85074), (1892, 77340), (2064, 70895), (2365, 61872), (2578, 56760), (2580, 56716), (2640, 55427), (2838, 51560), (3440, 42537), (3784, 38670), (3867, 37840), (4730, 30936), (5156, 28380), (5160, 28358), (5676, 25780), (6445, 22704), (7095, 20624), (7568, 19335), (7734, 18920), (9460, 15468), (10312, 14190), (10320, 14179), (11352, 12890)]