385876260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2531}}^1$

素因数の和:2575

約数の個数: 216

約数和(自身を含む): 1470950208

約数和(自身を除く): 1085073948

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 121, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 242, 252, 308, 315, 330, 363, 385, 396, 420, 462, 484, 495, 605, 630, 660, 693, 726, 770, 847, 924, 990, 1089, 1155, 1210, 1260, 1386, 1452, 1540, 1694, 1815, 1980, 2178, 2310, 2420, 2531, 2541, 2772, 3388, 3465, 3630, 4235, 4356, 4620, 5062, 5082, 5445, 6930, 7260, 7593, 7623, 8470, 10124, 10164, 10890, 12655, 12705, 13860, 15186, 15246, 16940, 17717, 21780, 22779, 25310, 25410, 27841, 30372, 30492, 35434, 37965, 38115, 45558, 50620, 50820, 53151, 55682, 70868, 75930, 76230, 83523, 88585, 91116, 106302, 111364, 113895, 139205, 151860, 152460, 159453, 167046, 177170, 194887, 212604, 227790, 250569, 265755, 278410, 306251, 318906, 334092, 354340, 389774, 417615, 455580, 501138, 531510, 556820, 584661, 612502, 637812, 779548, 797265, 835230, 918753, 974435, 1002276, 1063020, 1169322, 1225004, 1252845, 1531255, 1594530, 1670460, 1753983, 1837506, 1948870, 2143757, 2338644, 2505690, 2756259, 2923305, 3062510, 3189060, 3507966, 3675012, 3897740, 4287514, 4593765, 5011380, 5512518, 5846610, 6125020, 6431271, 7015932, 8575028, 8769915, 9187530, 10718785, 11025036, 11693220, 12862542, 13781295, 17539830, 18375060, 19293813, 21437570, 25725084, 27562590, 32156355, 35079660, 38587626, 42875140, 55125180, 64312710, 77175252, 96469065, 128625420, 192938130, 385876260]

約数ペア:

[(1, 385876260), (2, 192938130), (3, 128625420), (4, 96469065), (5, 77175252), (6, 64312710), (7, 55125180), (9, 42875140), (10, 38587626), (11, 35079660), (12, 32156355), (14, 27562590), (15, 25725084), (18, 21437570), (20, 19293813), (21, 18375060), (22, 17539830), (28, 13781295), (30, 12862542), (33, 11693220), (35, 11025036), (36, 10718785), (42, 9187530), (44, 8769915), (45, 8575028), (55, 7015932), (60, 6431271), (63, 6125020), (66, 5846610), (70, 5512518), (77, 5011380), (84, 4593765), (90, 4287514), (99, 3897740), (105, 3675012), (110, 3507966), (121, 3189060), (126, 3062510), (132, 2923305), (140, 2756259), (154, 2505690), (165, 2338644), (180, 2143757), (198, 1948870), (210, 1837506), (220, 1753983), (231, 1670460), (242, 1594530), (252, 1531255), (308, 1252845), (315, 1225004), (330, 1169322), (363, 1063020), (385, 1002276), (396, 974435), (420, 918753), (462, 835230), (484, 797265), (495, 779548), (605, 637812), (630, 612502), (660, 584661), (693, 556820), (726, 531510), (770, 501138), (847, 455580), (924, 417615), (990, 389774), (1089, 354340), (1155, 334092), (1210, 318906), (1260, 306251), (1386, 278410), (1452, 265755), (1540, 250569), (1694, 227790), (1815, 212604), (1980, 194887), (2178, 177170), (2310, 167046), (2420, 159453), (2531, 152460), (2541, 151860), (2772, 139205), (3388, 113895), (3465, 111364), (3630, 106302), (4235, 91116), (4356, 88585), (4620, 83523), (5062, 76230), (5082, 75930), (5445, 70868), (6930, 55682), (7260, 53151), (7593, 50820), (7623, 50620), (8470, 45558), (10124, 38115), (10164, 37965), (10890, 35434), (12655, 30492), (12705, 30372), (13860, 27841), (15186, 25410), (15246, 25310), (16940, 22779), (17717, 21780)]