20050707930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:274

約数の個数: 384

約数和(自身を含む): 58364264448

約数和(自身を除く): 38313556518

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 31, 33, 46, 55, 61, 62, 66, 69, 93, 110, 115, 121, 122, 127, 138, 155, 165, 183, 186, 230, 242, 253, 254, 305, 310, 330, 341, 345, 363, 366, 381, 465, 506, 605, 610, 635, 671, 682, 690, 713, 726, 759, 762, 915, 930, 1023, 1210, 1265, 1270, 1342, 1397, 1403, 1426, 1518, 1705, 1815, 1830, 1891, 1905, 2013, 2046, 2139, 2530, 2783, 2794, 2806, 2921, 3355, 3410, 3565, 3630, 3751, 3782, 3795, 3810, 3937, 4026, 4191, 4209, 4278, 5115, 5566, 5673, 5842, 6710, 6985, 7015, 7130, 7381, 7502, 7590, 7747, 7843, 7874, 8349, 8382, 8418, 8763, 9455, 10065, 10230, 10695, 11253, 11346, 11811, 13915, 13970, 14030, 14605, 14762, 15367, 15433, 15494, 15686, 16698, 17526, 18755, 18910, 19685, 20130, 20801, 20955, 21045, 21390, 22143, 22506, 23241, 23529, 23622, 27830, 28365, 29210, 30734, 30866, 32131, 36905, 37510, 38735, 39215, 39370, 41602, 41745, 41910, 42090, 43307, 43493, 43815, 44286, 46101, 46299, 46482, 47058, 56265, 56730, 59055, 62403, 64262, 73810, 76835, 77165, 77470, 78430, 83490, 85217, 86273, 86614, 86986, 87630, 90551, 92202, 92598, 96393, 104005, 110715, 112530, 116205, 117645, 118110, 124806, 129921, 130479, 153670, 154330, 160655, 169763, 170434, 172546, 178181, 181102, 192786, 208010, 216535, 217465, 221430, 228811, 230505, 231495, 232410, 235290, 240157, 255651, 258819, 259842, 260958, 271653, 312015, 321310, 339526, 353441, 356362, 426085, 431365, 433070, 434930, 452755, 457622, 461010, 462990, 476377, 478423, 480314, 481965, 509289, 511302, 517638, 534543, 543306, 624030, 649605, 652395, 686433, 706882, 720471, 848815, 852170, 862730, 890905, 905510, 937387, 952754, 956846, 963930, 996061, 1018578, 1060323, 1069086, 1144055, 1200785, 1278255, 1294095, 1299210, 1304790, 1358265, 1372866, 1429131, 1435269, 1440942, 1697630, 1767205, 1781810, 1874774, 1959991, 1992122, 2120646, 2288110, 2381885, 2392115, 2401570, 2546445, 2556510, 2588190, 2641727, 2672715, 2716530, 2812161, 2858262, 2870538, 2988183, 3432165, 3534410, 3602355, 3919982, 4686935, 4763770, 4784230, 4980305, 5092890, 5262653, 5283454, 5301615, 5345430, 5523611, 5624322, 5879973, 5976366, 6864330, 7145655, 7176345, 7204710, 7925181, 9373870, 9799955, 9960610, 10525306, 10603230, 10956671, 11047222, 11759946, 13208635, 14060805, 14291310, 14352690, 14940915, 15787959, 15850362, 16570833, 19599910, 21559901, 21913342, 26313265, 26417270, 27618055, 28121610, 29058997, 29399865, 29881830, 31575918, 32870013, 33141666, 39625905, 43119802, 52626530, 54783355, 55236110, 58117994, 58799730, 60759721, 64679703, 65740026, 78939795, 79251810, 82854165, 87176991, 107799505, 109566710, 121519442, 129359406, 145294985, 157879590, 164350065, 165708330, 174353982, 182279163, 215599010, 290589970, 303798605, 323398515, 328700130, 364558326, 435884955, 607597210, 646797030, 668356931, 871769910, 911395815, 1336713862, 1822791630, 2005070793, 3341784655, 4010141586, 6683569310, 10025353965, 20050707930]

約数ペア:

[(1, 20050707930), (2, 10025353965), (3, 6683569310), (5, 4010141586), (6, 3341784655), (10, 2005070793), (11, 1822791630), (15, 1336713862), (22, 911395815), (23, 871769910), (30, 668356931), (31, 646797030), (33, 607597210), (46, 435884955), (55, 364558326), (61, 328700130), (62, 323398515), (66, 303798605), (69, 290589970), (93, 215599010), (110, 182279163), (115, 174353982), (121, 165708330), (122, 164350065), (127, 157879590), (138, 145294985), (155, 129359406), (165, 121519442), (183, 109566710), (186, 107799505), (230, 87176991), (242, 82854165), (253, 79251810), (254, 78939795), (305, 65740026), (310, 64679703), (330, 60759721), (341, 58799730), (345, 58117994), (363, 55236110), (366, 54783355), (381, 52626530), (465, 43119802), (506, 39625905), (605, 33141666), (610, 32870013), (635, 31575918), (671, 29881830), (682, 29399865), (690, 29058997), (713, 28121610), (726, 27618055), (759, 26417270), (762, 26313265), (915, 21913342), (930, 21559901), (1023, 19599910), (1210, 16570833), (1265, 15850362), (1270, 15787959), (1342, 14940915), (1397, 14352690), (1403, 14291310), (1426, 14060805), (1518, 13208635), (1705, 11759946), (1815, 11047222), (1830, 10956671), (1891, 10603230), (1905, 10525306), (2013, 9960610), (2046, 9799955), (2139, 9373870), (2530, 7925181), (2783, 7204710), (2794, 7176345), (2806, 7145655), (2921, 6864330), (3355, 5976366), (3410, 5879973), (3565, 5624322), (3630, 5523611), (3751, 5345430), (3782, 5301615), (3795, 5283454), (3810, 5262653), (3937, 5092890), (4026, 4980305), (4191, 4784230), (4209, 4763770), (4278, 4686935), (5115, 3919982), (5566, 3602355), (5673, 3534410), (5842, 3432165), (6710, 2988183), (6985, 2870538), (7015, 2858262), (7130, 2812161), (7381, 2716530), (7502, 2672715), (7590, 2641727), (7747, 2588190), (7843, 2556510), (7874, 2546445), (8349, 2401570), (8382, 2392115), (8418, 2381885), (8763, 2288110), (9455, 2120646), (10065, 1992122), (10230, 1959991), (10695, 1874774), (11253, 1781810), (11346, 1767205), (11811, 1697630), (13915, 1440942), (13970, 1435269), (14030, 1429131), (14605, 1372866), (14762, 1358265), (15367, 1304790), (15433, 1299210), (15494, 1294095), (15686, 1278255), (16698, 1200785), (17526, 1144055), (18755, 1069086), (18910, 1060323), (19685, 1018578), (20130, 996061), (20801, 963930), (20955, 956846), (21045, 952754), (21390, 937387), (22143, 905510), (22506, 890905), (23241, 862730), (23529, 852170), (23622, 848815), (27830, 720471), (28365, 706882), (29210, 686433), (30734, 652395), (30866, 649605), (32131, 624030), (36905, 543306), (37510, 534543), (38735, 517638), (39215, 511302), (39370, 509289), (41602, 481965), (41745, 480314), (41910, 478423), (42090, 476377), (43307, 462990), (43493, 461010), (43815, 457622), (44286, 452755), (46101, 434930), (46299, 433070), (46482, 431365), (47058, 426085), (56265, 356362), (56730, 353441), (59055, 339526), (62403, 321310), (64262, 312015), (73810, 271653), (76835, 260958), (77165, 259842), (77470, 258819), (78430, 255651), (83490, 240157), (85217, 235290), (86273, 232410), (86614, 231495), (86986, 230505), (87630, 228811), (90551, 221430), (92202, 217465), (92598, 216535), (96393, 208010), (104005, 192786), (110715, 181102), (112530, 178181), (116205, 172546), (117645, 170434), (118110, 169763), (124806, 160655), (129921, 154330), (130479, 153670)]