2082705240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:735

約数の個数: 384

約数和(自身を含む): 8114319360

約数和(自身を除く): 6031614120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 31, 33, 35, 40, 42, 44, 55, 56, 60, 62, 66, 70, 77, 84, 88, 93, 105, 110, 120, 121, 124, 132, 140, 154, 155, 165, 168, 186, 210, 217, 220, 231, 242, 248, 264, 280, 308, 310, 330, 341, 363, 372, 385, 420, 434, 440, 462, 465, 484, 605, 616, 620, 651, 660, 661, 682, 726, 744, 770, 840, 847, 868, 924, 930, 968, 1023, 1085, 1155, 1210, 1240, 1302, 1320, 1322, 1364, 1452, 1540, 1694, 1705, 1736, 1815, 1848, 1860, 1983, 2046, 2170, 2310, 2387, 2420, 2541, 2604, 2644, 2728, 2904, 3080, 3255, 3305, 3388, 3410, 3630, 3720, 3751, 3966, 4092, 4235, 4340, 4620, 4627, 4774, 4840, 5082, 5115, 5208, 5288, 6510, 6610, 6776, 6820, 7161, 7260, 7271, 7502, 7932, 8184, 8470, 8680, 9240, 9254, 9548, 9915, 10164, 10230, 11253, 11935, 12705, 13020, 13220, 13640, 13881, 14322, 14520, 14542, 15004, 15864, 16940, 18508, 18755, 19096, 19830, 20328, 20460, 20491, 21813, 22506, 23135, 23870, 25410, 26040, 26257, 26440, 27762, 28644, 29084, 30008, 33880, 35805, 36355, 37016, 37510, 39660, 40920, 40982, 43626, 45012, 46270, 47740, 50820, 50897, 52514, 55524, 56265, 57288, 58168, 61473, 69405, 71610, 72710, 75020, 78771, 79320, 79981, 81964, 87252, 90024, 92540, 95480, 101640, 101794, 102455, 105028, 109065, 111048, 112530, 122946, 131285, 138810, 143220, 143437, 145420, 150040, 152691, 157542, 159962, 163928, 174504, 185080, 203588, 204910, 210056, 218130, 225060, 225401, 239943, 245892, 254485, 262570, 277620, 286440, 286874, 290840, 305382, 307365, 315084, 319924, 393855, 399905, 407176, 409820, 430311, 436260, 450120, 450802, 479886, 491784, 508970, 525140, 555240, 559867, 573748, 610764, 614730, 630168, 639848, 676203, 717185, 763455, 787710, 799810, 819640, 860622, 872520, 901604, 959772, 1017940, 1050280, 1119734, 1127005, 1147496, 1199715, 1221528, 1229460, 1352406, 1434370, 1526910, 1575420, 1577807, 1599620, 1679601, 1721244, 1803208, 1919544, 2035880, 2151555, 2239468, 2254010, 2399430, 2458920, 2479411, 2704812, 2799335, 2868740, 3053820, 3150840, 3155614, 3199240, 3359202, 3381015, 3442488, 4303110, 4478936, 4508020, 4733421, 4798860, 4958822, 5409624, 5598670, 5737480, 6107640, 6311228, 6718404, 6762030, 7438233, 7889035, 8398005, 8606220, 9016040, 9466842, 9597720, 9917644, 11197340, 12397055, 12622456, 13436808, 13524060, 14876466, 15778070, 16796010, 17212440, 17355877, 18933684, 19835288, 22394680, 23667105, 24794110, 27048120, 29752932, 31556140, 33592020, 34711754, 37191165, 37867368, 47334210, 49588220, 52067631, 59505864, 63112280, 67184040, 69423508, 74382330, 86779385, 94668420, 99176440, 104135262, 138847016, 148764660, 173558770, 189336840, 208270524, 260338155, 297529320, 347117540, 416541048, 520676310, 694235080, 1041352620, 2082705240]

約数ペア:

[(1, 2082705240), (2, 1041352620), (3, 694235080), (4, 520676310), (5, 416541048), (6, 347117540), (7, 297529320), (8, 260338155), (10, 208270524), (11, 189336840), (12, 173558770), (14, 148764660), (15, 138847016), (20, 104135262), (21, 99176440), (22, 94668420), (24, 86779385), (28, 74382330), (30, 69423508), (31, 67184040), (33, 63112280), (35, 59505864), (40, 52067631), (42, 49588220), (44, 47334210), (55, 37867368), (56, 37191165), (60, 34711754), (62, 33592020), (66, 31556140), (70, 29752932), (77, 27048120), (84, 24794110), (88, 23667105), (93, 22394680), (105, 19835288), (110, 18933684), (120, 17355877), (121, 17212440), (124, 16796010), (132, 15778070), (140, 14876466), (154, 13524060), (155, 13436808), (165, 12622456), (168, 12397055), (186, 11197340), (210, 9917644), (217, 9597720), (220, 9466842), (231, 9016040), (242, 8606220), (248, 8398005), (264, 7889035), (280, 7438233), (308, 6762030), (310, 6718404), (330, 6311228), (341, 6107640), (363, 5737480), (372, 5598670), (385, 5409624), (420, 4958822), (434, 4798860), (440, 4733421), (462, 4508020), (465, 4478936), (484, 4303110), (605, 3442488), (616, 3381015), (620, 3359202), (651, 3199240), (660, 3155614), (661, 3150840), (682, 3053820), (726, 2868740), (744, 2799335), (770, 2704812), (840, 2479411), (847, 2458920), (868, 2399430), (924, 2254010), (930, 2239468), (968, 2151555), (1023, 2035880), (1085, 1919544), (1155, 1803208), (1210, 1721244), (1240, 1679601), (1302, 1599620), (1320, 1577807), (1322, 1575420), (1364, 1526910), (1452, 1434370), (1540, 1352406), (1694, 1229460), (1705, 1221528), (1736, 1199715), (1815, 1147496), (1848, 1127005), (1860, 1119734), (1983, 1050280), (2046, 1017940), (2170, 959772), (2310, 901604), (2387, 872520), (2420, 860622), (2541, 819640), (2604, 799810), (2644, 787710), (2728, 763455), (2904, 717185), (3080, 676203), (3255, 639848), (3305, 630168), (3388, 614730), (3410, 610764), (3630, 573748), (3720, 559867), (3751, 555240), (3966, 525140), (4092, 508970), (4235, 491784), (4340, 479886), (4620, 450802), (4627, 450120), (4774, 436260), (4840, 430311), (5082, 409820), (5115, 407176), (5208, 399905), (5288, 393855), (6510, 319924), (6610, 315084), (6776, 307365), (6820, 305382), (7161, 290840), (7260, 286874), (7271, 286440), (7502, 277620), (7932, 262570), (8184, 254485), (8470, 245892), (8680, 239943), (9240, 225401), (9254, 225060), (9548, 218130), (9915, 210056), (10164, 204910), (10230, 203588), (11253, 185080), (11935, 174504), (12705, 163928), (13020, 159962), (13220, 157542), (13640, 152691), (13881, 150040), (14322, 145420), (14520, 143437), (14542, 143220), (15004, 138810), (15864, 131285), (16940, 122946), (18508, 112530), (18755, 111048), (19096, 109065), (19830, 105028), (20328, 102455), (20460, 101794), (20491, 101640), (21813, 95480), (22506, 92540), (23135, 90024), (23870, 87252), (25410, 81964), (26040, 79981), (26257, 79320), (26440, 78771), (27762, 75020), (28644, 72710), (29084, 71610), (30008, 69405), (33880, 61473), (35805, 58168), (36355, 57288), (37016, 56265), (37510, 55524), (39660, 52514), (40920, 50897), (40982, 50820), (43626, 47740), (45012, 46270)]