194453700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:187

約数の個数: 288

約数和(自身を含む): 693288960

約数和(自身を除く): 498835260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 29, 30, 31, 35, 42, 50, 58, 60, 62, 70, 75, 84, 87, 93, 100, 103, 105, 116, 124, 140, 145, 150, 155, 174, 175, 186, 203, 206, 210, 217, 290, 300, 309, 310, 348, 350, 372, 406, 412, 420, 434, 435, 465, 515, 525, 580, 609, 618, 620, 651, 700, 721, 725, 775, 812, 868, 870, 899, 930, 1015, 1030, 1050, 1085, 1218, 1236, 1302, 1442, 1450, 1545, 1550, 1740, 1798, 1860, 2030, 2060, 2100, 2163, 2170, 2175, 2325, 2436, 2575, 2604, 2697, 2884, 2900, 2987, 3045, 3090, 3100, 3193, 3255, 3596, 3605, 4060, 4326, 4340, 4350, 4495, 4650, 5075, 5150, 5394, 5425, 5974, 6090, 6180, 6293, 6386, 6510, 7210, 7725, 8652, 8700, 8961, 8990, 9300, 9579, 10150, 10300, 10788, 10815, 10850, 11948, 12180, 12586, 12772, 13020, 13485, 14420, 14935, 15225, 15450, 15965, 16275, 17922, 17980, 18025, 18879, 19158, 20300, 20909, 21630, 21700, 22351, 22475, 25172, 26970, 29870, 30450, 30900, 31465, 31930, 32550, 35844, 36050, 37758, 38316, 41818, 43260, 44702, 44805, 44950, 47895, 53940, 54075, 59740, 60900, 62727, 62930, 63860, 65100, 67053, 67425, 72100, 74675, 75516, 79825, 83636, 89404, 89610, 89900, 92597, 94395, 95790, 104545, 108150, 111755, 125454, 125860, 134106, 134850, 149350, 157325, 159650, 179220, 185194, 188790, 191580, 209090, 216300, 223510, 224025, 239475, 250908, 268212, 269700, 277791, 298700, 313635, 314650, 319300, 335265, 370388, 377580, 418180, 447020, 448050, 462985, 471975, 478950, 522725, 555582, 558775, 627270, 629300, 648179, 670530, 896100, 925970, 943950, 957900, 1045450, 1111164, 1117550, 1254540, 1296358, 1341060, 1388955, 1568175, 1676325, 1851940, 1887900, 1944537, 2090900, 2235100, 2314925, 2592716, 2777910, 3136350, 3240895, 3352650, 3889074, 4629850, 5555820, 6272700, 6481790, 6705300, 6944775, 7778148, 9259700, 9722685, 12963580, 13889550, 16204475, 19445370, 27779100, 32408950, 38890740, 48613425, 64817900, 97226850, 194453700]

約数ペア:

[(1, 194453700), (2, 97226850), (3, 64817900), (4, 48613425), (5, 38890740), (6, 32408950), (7, 27779100), (10, 19445370), (12, 16204475), (14, 13889550), (15, 12963580), (20, 9722685), (21, 9259700), (25, 7778148), (28, 6944775), (29, 6705300), (30, 6481790), (31, 6272700), (35, 5555820), (42, 4629850), (50, 3889074), (58, 3352650), (60, 3240895), (62, 3136350), (70, 2777910), (75, 2592716), (84, 2314925), (87, 2235100), (93, 2090900), (100, 1944537), (103, 1887900), (105, 1851940), (116, 1676325), (124, 1568175), (140, 1388955), (145, 1341060), (150, 1296358), (155, 1254540), (174, 1117550), (175, 1111164), (186, 1045450), (203, 957900), (206, 943950), (210, 925970), (217, 896100), (290, 670530), (300, 648179), (309, 629300), (310, 627270), (348, 558775), (350, 555582), (372, 522725), (406, 478950), (412, 471975), (420, 462985), (434, 448050), (435, 447020), (465, 418180), (515, 377580), (525, 370388), (580, 335265), (609, 319300), (618, 314650), (620, 313635), (651, 298700), (700, 277791), (721, 269700), (725, 268212), (775, 250908), (812, 239475), (868, 224025), (870, 223510), (899, 216300), (930, 209090), (1015, 191580), (1030, 188790), (1050, 185194), (1085, 179220), (1218, 159650), (1236, 157325), (1302, 149350), (1442, 134850), (1450, 134106), (1545, 125860), (1550, 125454), (1740, 111755), (1798, 108150), (1860, 104545), (2030, 95790), (2060, 94395), (2100, 92597), (2163, 89900), (2170, 89610), (2175, 89404), (2325, 83636), (2436, 79825), (2575, 75516), (2604, 74675), (2697, 72100), (2884, 67425), (2900, 67053), (2987, 65100), (3045, 63860), (3090, 62930), (3100, 62727), (3193, 60900), (3255, 59740), (3596, 54075), (3605, 53940), (4060, 47895), (4326, 44950), (4340, 44805), (4350, 44702), (4495, 43260), (4650, 41818), (5075, 38316), (5150, 37758), (5394, 36050), (5425, 35844), (5974, 32550), (6090, 31930), (6180, 31465), (6293, 30900), (6386, 30450), (6510, 29870), (7210, 26970), (7725, 25172), (8652, 22475), (8700, 22351), (8961, 21700), (8990, 21630), (9300, 20909), (9579, 20300), (10150, 19158), (10300, 18879), (10788, 18025), (10815, 17980), (10850, 17922), (11948, 16275), (12180, 15965), (12586, 15450), (12772, 15225), (13020, 14935), (13485, 14420)]