8529480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:108

約数の個数: 192

約数和(自身を含む): 30888000

約数和(自身を除く): 22358520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 29, 30, 36, 38, 40, 43, 45, 57, 58, 60, 72, 76, 86, 87, 90, 95, 114, 116, 120, 129, 145, 152, 171, 172, 174, 180, 190, 215, 228, 232, 258, 261, 285, 290, 342, 344, 348, 360, 380, 387, 430, 435, 456, 516, 522, 551, 570, 580, 645, 684, 696, 760, 774, 817, 855, 860, 870, 1032, 1044, 1102, 1140, 1160, 1247, 1290, 1305, 1368, 1548, 1634, 1653, 1710, 1720, 1740, 1935, 2088, 2204, 2280, 2451, 2494, 2580, 2610, 2755, 3096, 3268, 3306, 3420, 3480, 3741, 3870, 4085, 4408, 4902, 4959, 4988, 5160, 5220, 5510, 6235, 6536, 6612, 6840, 7353, 7482, 7740, 8170, 8265, 9804, 9918, 9976, 10440, 11020, 11223, 12255, 12470, 13224, 14706, 14964, 15480, 16340, 16530, 18705, 19608, 19836, 22040, 22446, 23693, 24510, 24795, 24940, 29412, 29928, 32680, 33060, 36765, 37410, 39672, 44892, 47386, 49020, 49590, 49880, 56115, 58824, 66120, 71079, 73530, 74820, 89784, 94772, 98040, 99180, 112230, 118465, 142158, 147060, 149640, 189544, 198360, 213237, 224460, 236930, 284316, 294120, 355395, 426474, 448920, 473860, 568632, 710790, 852948, 947720, 1066185, 1421580, 1705896, 2132370, 2843160, 4264740, 8529480]

約数ペア:

[(1, 8529480), (2, 4264740), (3, 2843160), (4, 2132370), (5, 1705896), (6, 1421580), (8, 1066185), (9, 947720), (10, 852948), (12, 710790), (15, 568632), (18, 473860), (19, 448920), (20, 426474), (24, 355395), (29, 294120), (30, 284316), (36, 236930), (38, 224460), (40, 213237), (43, 198360), (45, 189544), (57, 149640), (58, 147060), (60, 142158), (72, 118465), (76, 112230), (86, 99180), (87, 98040), (90, 94772), (95, 89784), (114, 74820), (116, 73530), (120, 71079), (129, 66120), (145, 58824), (152, 56115), (171, 49880), (172, 49590), (174, 49020), (180, 47386), (190, 44892), (215, 39672), (228, 37410), (232, 36765), (258, 33060), (261, 32680), (285, 29928), (290, 29412), (342, 24940), (344, 24795), (348, 24510), (360, 23693), (380, 22446), (387, 22040), (430, 19836), (435, 19608), (456, 18705), (516, 16530), (522, 16340), (551, 15480), (570, 14964), (580, 14706), (645, 13224), (684, 12470), (696, 12255), (760, 11223), (774, 11020), (817, 10440), (855, 9976), (860, 9918), (870, 9804), (1032, 8265), (1044, 8170), (1102, 7740), (1140, 7482), (1160, 7353), (1247, 6840), (1290, 6612), (1305, 6536), (1368, 6235), (1548, 5510), (1634, 5220), (1653, 5160), (1710, 4988), (1720, 4959), (1740, 4902), (1935, 4408), (2088, 4085), (2204, 3870), (2280, 3741), (2451, 3480), (2494, 3420), (2580, 3306), (2610, 3268), (2755, 3096)]