206874360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:491

約数の個数: 384

約数和(自身を含む): 889574400

約数和(自身を除く): 682700040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 17, 18, 20, 21, 22, 24, 28, 30, 33, 34, 35, 36, 40, 42, 44, 45, 51, 55, 56, 60, 63, 66, 68, 70, 72, 77, 84, 85, 88, 90, 99, 102, 105, 110, 119, 120, 126, 132, 136, 140, 153, 154, 165, 168, 170, 180, 187, 198, 204, 210, 220, 231, 238, 252, 255, 264, 280, 306, 308, 315, 330, 340, 357, 360, 374, 385, 396, 408, 420, 439, 440, 462, 476, 495, 504, 510, 561, 595, 612, 616, 630, 660, 680, 693, 714, 748, 765, 770, 792, 840, 878, 924, 935, 952, 990, 1020, 1071, 1122, 1155, 1190, 1224, 1260, 1309, 1317, 1320, 1386, 1428, 1496, 1530, 1540, 1683, 1756, 1785, 1848, 1870, 1980, 2040, 2142, 2195, 2244, 2310, 2380, 2520, 2618, 2634, 2772, 2805, 2856, 3060, 3073, 3080, 3366, 3465, 3512, 3570, 3740, 3927, 3951, 3960, 4284, 4390, 4488, 4620, 4760, 4829, 5236, 5268, 5355, 5544, 5610, 6120, 6146, 6545, 6585, 6732, 6930, 7140, 7463, 7480, 7854, 7902, 8415, 8568, 8780, 9219, 9240, 9658, 10472, 10536, 10710, 11220, 11781, 12292, 13090, 13170, 13464, 13860, 14280, 14487, 14926, 15365, 15708, 15804, 16830, 17560, 18438, 19316, 19635, 19755, 21420, 22389, 22440, 23562, 24145, 24584, 26180, 26340, 27657, 27720, 28974, 29852, 30730, 31416, 31608, 33660, 33803, 36876, 37315, 38632, 39270, 39510, 42840, 43461, 44778, 46095, 47124, 48290, 52241, 52360, 52680, 55314, 57948, 58905, 59704, 61460, 67167, 67320, 67606, 72435, 73752, 74630, 78540, 79020, 82093, 86922, 89556, 92190, 94248, 96580, 101409, 104482, 110628, 111945, 115896, 117810, 122920, 134334, 135212, 138285, 144870, 149260, 156723, 157080, 158040, 164186, 169015, 173844, 179112, 184380, 193160, 202818, 208964, 217305, 221256, 223890, 235620, 246279, 261205, 268668, 270424, 276570, 289740, 298520, 304227, 313446, 328372, 335835, 338030, 347688, 368760, 405636, 410465, 417928, 434610, 447780, 470169, 471240, 492558, 507045, 522410, 537336, 553140, 574651, 579480, 608454, 626892, 656744, 671670, 676060, 738837, 783615, 811272, 820930, 869220, 895560, 940338, 985116, 1014090, 1044820, 1106280, 1149302, 1216908, 1231395, 1253784, 1343340, 1352120, 1477674, 1521135, 1567230, 1641860, 1723953, 1738440, 1880676, 1970232, 2028180, 2089640, 2298604, 2350845, 2433816, 2462790, 2686680, 2873255, 2955348, 3042270, 3134460, 3283720, 3447906, 3694185, 3761352, 4056360, 4597208, 4701690, 4925580, 5171859, 5746510, 5910696, 6084540, 6268920, 6895812, 7388370, 8619765, 9403380, 9851160, 10343718, 11493020, 12169080, 13791624, 14776740, 17239530, 18806760, 20687436, 22986040, 25859295, 29553480, 34479060, 41374872, 51718590, 68958120, 103437180, 206874360]

約数ペア:

[(1, 206874360), (2, 103437180), (3, 68958120), (4, 51718590), (5, 41374872), (6, 34479060), (7, 29553480), (8, 25859295), (9, 22986040), (10, 20687436), (11, 18806760), (12, 17239530), (14, 14776740), (15, 13791624), (17, 12169080), (18, 11493020), (20, 10343718), (21, 9851160), (22, 9403380), (24, 8619765), (28, 7388370), (30, 6895812), (33, 6268920), (34, 6084540), (35, 5910696), (36, 5746510), (40, 5171859), (42, 4925580), (44, 4701690), (45, 4597208), (51, 4056360), (55, 3761352), (56, 3694185), (60, 3447906), (63, 3283720), (66, 3134460), (68, 3042270), (70, 2955348), (72, 2873255), (77, 2686680), (84, 2462790), (85, 2433816), (88, 2350845), (90, 2298604), (99, 2089640), (102, 2028180), (105, 1970232), (110, 1880676), (119, 1738440), (120, 1723953), (126, 1641860), (132, 1567230), (136, 1521135), (140, 1477674), (153, 1352120), (154, 1343340), (165, 1253784), (168, 1231395), (170, 1216908), (180, 1149302), (187, 1106280), (198, 1044820), (204, 1014090), (210, 985116), (220, 940338), (231, 895560), (238, 869220), (252, 820930), (255, 811272), (264, 783615), (280, 738837), (306, 676060), (308, 671670), (315, 656744), (330, 626892), (340, 608454), (357, 579480), (360, 574651), (374, 553140), (385, 537336), (396, 522410), (408, 507045), (420, 492558), (439, 471240), (440, 470169), (462, 447780), (476, 434610), (495, 417928), (504, 410465), (510, 405636), (561, 368760), (595, 347688), (612, 338030), (616, 335835), (630, 328372), (660, 313446), (680, 304227), (693, 298520), (714, 289740), (748, 276570), (765, 270424), (770, 268668), (792, 261205), (840, 246279), (878, 235620), (924, 223890), (935, 221256), (952, 217305), (990, 208964), (1020, 202818), (1071, 193160), (1122, 184380), (1155, 179112), (1190, 173844), (1224, 169015), (1260, 164186), (1309, 158040), (1317, 157080), (1320, 156723), (1386, 149260), (1428, 144870), (1496, 138285), (1530, 135212), (1540, 134334), (1683, 122920), (1756, 117810), (1785, 115896), (1848, 111945), (1870, 110628), (1980, 104482), (2040, 101409), (2142, 96580), (2195, 94248), (2244, 92190), (2310, 89556), (2380, 86922), (2520, 82093), (2618, 79020), (2634, 78540), (2772, 74630), (2805, 73752), (2856, 72435), (3060, 67606), (3073, 67320), (3080, 67167), (3366, 61460), (3465, 59704), (3512, 58905), (3570, 57948), (3740, 55314), (3927, 52680), (3951, 52360), (3960, 52241), (4284, 48290), (4390, 47124), (4488, 46095), (4620, 44778), (4760, 43461), (4829, 42840), (5236, 39510), (5268, 39270), (5355, 38632), (5544, 37315), (5610, 36876), (6120, 33803), (6146, 33660), (6545, 31608), (6585, 31416), (6732, 30730), (6930, 29852), (7140, 28974), (7463, 27720), (7480, 27657), (7854, 26340), (7902, 26180), (8415, 24584), (8568, 24145), (8780, 23562), (9219, 22440), (9240, 22389), (9658, 21420), (10472, 19755), (10536, 19635), (10710, 19316), (11220, 18438), (11781, 17560), (12292, 16830), (13090, 15804), (13170, 15708), (13464, 15365), (13860, 14926), (14280, 14487)]