9945141480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{10889}}^1$

素因数の和:11008

約数の個数: 192

約数和(自身を含む): 33637032000

約数和(自身を除く): 23691890520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 59, 60, 72, 86, 90, 118, 120, 129, 172, 177, 180, 215, 236, 258, 295, 344, 354, 360, 387, 430, 472, 516, 531, 590, 645, 708, 774, 860, 885, 1032, 1062, 1180, 1290, 1416, 1548, 1720, 1770, 1935, 2124, 2360, 2537, 2580, 2655, 3096, 3540, 3870, 4248, 5074, 5160, 5310, 7080, 7611, 7740, 10148, 10620, 10889, 12685, 15222, 15480, 20296, 21240, 21778, 22833, 25370, 30444, 32667, 38055, 43556, 45666, 50740, 54445, 60888, 65334, 76110, 87112, 91332, 98001, 101480, 108890, 114165, 130668, 152220, 163335, 182664, 196002, 217780, 228330, 261336, 304440, 326670, 392004, 435560, 456660, 468227, 490005, 642451, 653340, 784008, 913320, 936454, 980010, 1284902, 1306680, 1404681, 1872908, 1927353, 1960020, 2341135, 2569804, 2809362, 3212255, 3745816, 3854706, 3920040, 4214043, 4682270, 5139608, 5618724, 5782059, 6424510, 7023405, 7709412, 8428086, 9364540, 9636765, 11237448, 11564118, 12849020, 14046810, 15418824, 16856172, 18729080, 19273530, 21070215, 23128236, 25698040, 27625393, 28093620, 28910295, 33712344, 38547060, 42140430, 46256472, 55250786, 56187240, 57820590, 77094120, 82876179, 84280860, 110501572, 115641180, 138126965, 165752358, 168561720, 221003144, 231282360, 248628537, 276253930, 331504716, 414380895, 497257074, 552507860, 663009432, 828761790, 994514148, 1105015720, 1243142685, 1657523580, 1989028296, 2486285370, 3315047160, 4972570740, 9945141480]

約数ペア:

[(1, 9945141480), (2, 4972570740), (3, 3315047160), (4, 2486285370), (5, 1989028296), (6, 1657523580), (8, 1243142685), (9, 1105015720), (10, 994514148), (12, 828761790), (15, 663009432), (18, 552507860), (20, 497257074), (24, 414380895), (30, 331504716), (36, 276253930), (40, 248628537), (43, 231282360), (45, 221003144), (59, 168561720), (60, 165752358), (72, 138126965), (86, 115641180), (90, 110501572), (118, 84280860), (120, 82876179), (129, 77094120), (172, 57820590), (177, 56187240), (180, 55250786), (215, 46256472), (236, 42140430), (258, 38547060), (295, 33712344), (344, 28910295), (354, 28093620), (360, 27625393), (387, 25698040), (430, 23128236), (472, 21070215), (516, 19273530), (531, 18729080), (590, 16856172), (645, 15418824), (708, 14046810), (774, 12849020), (860, 11564118), (885, 11237448), (1032, 9636765), (1062, 9364540), (1180, 8428086), (1290, 7709412), (1416, 7023405), (1548, 6424510), (1720, 5782059), (1770, 5618724), (1935, 5139608), (2124, 4682270), (2360, 4214043), (2537, 3920040), (2580, 3854706), (2655, 3745816), (3096, 3212255), (3540, 2809362), (3870, 2569804), (4248, 2341135), (5074, 1960020), (5160, 1927353), (5310, 1872908), (7080, 1404681), (7611, 1306680), (7740, 1284902), (10148, 980010), (10620, 936454), (10889, 913320), (12685, 784008), (15222, 653340), (15480, 642451), (20296, 490005), (21240, 468227), (21778, 456660), (22833, 435560), (25370, 392004), (30444, 326670), (32667, 304440), (38055, 261336), (43556, 228330), (45666, 217780), (50740, 196002), (54445, 182664), (60888, 163335), (65334, 152220), (76110, 130668), (87112, 114165), (91332, 108890), (98001, 101480)]