1288680120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:459

約数の個数: 384

約数和(自身を含む): 5210150400

約数和(自身を除く): 3921470280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 139, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 278, 280, 283, 312, 315, 360, 364, 390, 417, 420, 455, 468, 504, 520, 546, 556, 566, 585, 630, 695, 728, 780, 819, 834, 840, 849, 910, 936, 973, 1092, 1112, 1132, 1170, 1251, 1260, 1365, 1390, 1415, 1560, 1638, 1668, 1698, 1807, 1820, 1946, 1981, 2085, 2184, 2264, 2340, 2502, 2520, 2547, 2730, 2780, 2830, 2919, 3276, 3336, 3396, 3614, 3640, 3679, 3892, 3962, 4095, 4170, 4245, 4680, 4865, 5004, 5094, 5421, 5460, 5560, 5660, 5838, 5943, 6255, 6552, 6792, 7228, 7358, 7784, 7924, 8190, 8340, 8490, 8757, 9035, 9730, 9905, 10008, 10188, 10842, 10920, 11037, 11320, 11676, 11886, 12510, 12649, 12735, 14456, 14595, 14716, 15848, 16263, 16380, 16680, 16980, 17514, 17829, 18070, 18395, 19460, 19810, 20376, 21684, 22074, 23352, 23772, 25020, 25298, 25470, 25753, 27105, 29190, 29432, 29715, 32526, 32760, 33111, 33960, 35028, 35658, 36140, 36790, 37947, 38920, 39337, 39620, 43368, 43785, 44148, 47544, 50040, 50596, 50940, 51506, 54210, 55185, 58380, 59430, 63245, 65052, 66222, 70056, 71316, 72280, 73580, 75894, 77259, 78674, 79240, 81315, 87570, 88296, 89145, 101192, 101880, 103012, 108420, 110370, 113841, 116760, 118011, 118860, 126490, 128765, 130104, 132444, 142632, 147160, 151788, 154518, 157348, 162630, 165555, 175140, 178290, 189735, 196685, 206024, 216840, 220740, 227682, 231777, 236022, 237720, 252980, 257530, 264888, 275359, 303576, 309036, 314696, 325260, 331110, 350280, 354033, 356580, 379470, 386295, 393370, 441480, 455364, 463554, 472044, 505960, 511381, 515060, 550718, 569205, 590055, 618072, 650520, 662220, 708066, 713160, 758940, 772590, 786740, 826077, 910728, 927108, 944088, 1022762, 1030120, 1101436, 1138410, 1158885, 1180110, 1324440, 1376795, 1416132, 1517880, 1534143, 1545180, 1573480, 1652154, 1770165, 1854216, 2045524, 2202872, 2276820, 2317770, 2360220, 2478231, 2556905, 2753590, 2832264, 3068286, 3090360, 3304308, 3540330, 3579667, 4091048, 4130385, 4553640, 4602429, 4635540, 4720440, 4956462, 5113810, 5507180, 6136572, 6608616, 7080660, 7159334, 7670715, 8260770, 9204858, 9271080, 9912924, 10227620, 10739001, 11014360, 12273144, 12391155, 14161320, 14318668, 15341430, 16521540, 17898335, 18409716, 19825848, 20455240, 21478002, 23012145, 24782310, 28637336, 30682860, 32217003, 33043080, 35796670, 36819432, 42956004, 46024290, 49564620, 53695005, 61365720, 64434006, 71593340, 85912008, 92048580, 99129240, 107390010, 128868012, 143186680, 161085015, 184097160, 214780020, 257736024, 322170030, 429560040, 644340060, 1288680120]

約数ペア:

[(1, 1288680120), (2, 644340060), (3, 429560040), (4, 322170030), (5, 257736024), (6, 214780020), (7, 184097160), (8, 161085015), (9, 143186680), (10, 128868012), (12, 107390010), (13, 99129240), (14, 92048580), (15, 85912008), (18, 71593340), (20, 64434006), (21, 61365720), (24, 53695005), (26, 49564620), (28, 46024290), (30, 42956004), (35, 36819432), (36, 35796670), (39, 33043080), (40, 32217003), (42, 30682860), (45, 28637336), (52, 24782310), (56, 23012145), (60, 21478002), (63, 20455240), (65, 19825848), (70, 18409716), (72, 17898335), (78, 16521540), (84, 15341430), (90, 14318668), (91, 14161320), (104, 12391155), (105, 12273144), (117, 11014360), (120, 10739001), (126, 10227620), (130, 9912924), (139, 9271080), (140, 9204858), (156, 8260770), (168, 7670715), (180, 7159334), (182, 7080660), (195, 6608616), (210, 6136572), (234, 5507180), (252, 5113810), (260, 4956462), (273, 4720440), (278, 4635540), (280, 4602429), (283, 4553640), (312, 4130385), (315, 4091048), (360, 3579667), (364, 3540330), (390, 3304308), (417, 3090360), (420, 3068286), (455, 2832264), (468, 2753590), (504, 2556905), (520, 2478231), (546, 2360220), (556, 2317770), (566, 2276820), (585, 2202872), (630, 2045524), (695, 1854216), (728, 1770165), (780, 1652154), (819, 1573480), (834, 1545180), (840, 1534143), (849, 1517880), (910, 1416132), (936, 1376795), (973, 1324440), (1092, 1180110), (1112, 1158885), (1132, 1138410), (1170, 1101436), (1251, 1030120), (1260, 1022762), (1365, 944088), (1390, 927108), (1415, 910728), (1560, 826077), (1638, 786740), (1668, 772590), (1698, 758940), (1807, 713160), (1820, 708066), (1946, 662220), (1981, 650520), (2085, 618072), (2184, 590055), (2264, 569205), (2340, 550718), (2502, 515060), (2520, 511381), (2547, 505960), (2730, 472044), (2780, 463554), (2830, 455364), (2919, 441480), (3276, 393370), (3336, 386295), (3396, 379470), (3614, 356580), (3640, 354033), (3679, 350280), (3892, 331110), (3962, 325260), (4095, 314696), (4170, 309036), (4245, 303576), (4680, 275359), (4865, 264888), (5004, 257530), (5094, 252980), (5421, 237720), (5460, 236022), (5560, 231777), (5660, 227682), (5838, 220740), (5943, 216840), (6255, 206024), (6552, 196685), (6792, 189735), (7228, 178290), (7358, 175140), (7784, 165555), (7924, 162630), (8190, 157348), (8340, 154518), (8490, 151788), (8757, 147160), (9035, 142632), (9730, 132444), (9905, 130104), (10008, 128765), (10188, 126490), (10842, 118860), (10920, 118011), (11037, 116760), (11320, 113841), (11676, 110370), (11886, 108420), (12510, 103012), (12649, 101880), (12735, 101192), (14456, 89145), (14595, 88296), (14716, 87570), (15848, 81315), (16263, 79240), (16380, 78674), (16680, 77259), (16980, 75894), (17514, 73580), (17829, 72280), (18070, 71316), (18395, 70056), (19460, 66222), (19810, 65052), (20376, 63245), (21684, 59430), (22074, 58380), (23352, 55185), (23772, 54210), (25020, 51506), (25298, 50940), (25470, 50596), (25753, 50040), (27105, 47544), (29190, 44148), (29432, 43785), (29715, 43368), (32526, 39620), (32760, 39337), (33111, 38920), (33960, 37947), (35028, 36790), (35658, 36140)]