1967285880

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{683}}^1$

素因数の和:840

約数の個数: 320

約数和(自身を含む): 7627530240

約数和(自身を除く): 5660244360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 127, 135, 140, 162, 168, 180, 189, 210, 216, 252, 254, 270, 280, 315, 324, 360, 378, 381, 405, 420, 504, 508, 540, 567, 630, 635, 648, 683, 756, 762, 810, 840, 889, 945, 1016, 1080, 1134, 1143, 1260, 1270, 1366, 1512, 1524, 1620, 1778, 1890, 1905, 2049, 2268, 2286, 2520, 2540, 2667, 2732, 2835, 3048, 3240, 3415, 3429, 3556, 3780, 3810, 4098, 4445, 4536, 4572, 4781, 5080, 5334, 5464, 5670, 5715, 6147, 6830, 6858, 7112, 7560, 7620, 8001, 8196, 8890, 9144, 9562, 10245, 10287, 10668, 11340, 11430, 12294, 13335, 13660, 13716, 14343, 15240, 16002, 16392, 17145, 17780, 18441, 19124, 20490, 20574, 21336, 22680, 22860, 23905, 24003, 24588, 26670, 27320, 27432, 28686, 30735, 32004, 34290, 35560, 36882, 38248, 40005, 40980, 41148, 43029, 45720, 47810, 48006, 49176, 51435, 53340, 55323, 57372, 61470, 64008, 68580, 71715, 72009, 73764, 80010, 81960, 82296, 86058, 86741, 92205, 95620, 96012, 102870, 106680, 110646, 114744, 120015, 122940, 129087, 137160, 143430, 144018, 147528, 160020, 172116, 173482, 184410, 191240, 192024, 205740, 215145, 221292, 240030, 245880, 258174, 260223, 276615, 286860, 288036, 320040, 344232, 346964, 360045, 368820, 387261, 411480, 430290, 433705, 442584, 480060, 516348, 520446, 553230, 573720, 576072, 607187, 645435, 693928, 720090, 737640, 774522, 780669, 860580, 867410, 960120, 1032696, 1040892, 1106460, 1214374, 1290870, 1301115, 1440180, 1549044, 1561338, 1721160, 1734820, 1821561, 1936305, 2081784, 2212920, 2342007, 2428748, 2581740, 2602230, 2880360, 3035935, 3098088, 3122676, 3469640, 3643122, 3872610, 3903345, 4684014, 4857496, 5163480, 5204460, 5464683, 6071870, 6245352, 7026021, 7286244, 7745220, 7806690, 9107805, 9368028, 10408920, 10929366, 11710035, 12143740, 14052042, 14572488, 15490440, 15613380, 16394049, 18215610, 18736056, 21858732, 23420070, 24287480, 27323415, 28104084, 31226760, 32788098, 35130105, 36431220, 43717464, 46840140, 49182147, 54646830, 56208168, 65576196, 70260210, 72862440, 81970245, 93680280, 98364294, 109293660, 131152392, 140520420, 163940490, 196728588, 218587320, 245910735, 281040840, 327880980, 393457176, 491821470, 655761960, 983642940, 1967285880]

約数ペア:

[(1, 1967285880), (2, 983642940), (3, 655761960), (4, 491821470), (5, 393457176), (6, 327880980), (7, 281040840), (8, 245910735), (9, 218587320), (10, 196728588), (12, 163940490), (14, 140520420), (15, 131152392), (18, 109293660), (20, 98364294), (21, 93680280), (24, 81970245), (27, 72862440), (28, 70260210), (30, 65576196), (35, 56208168), (36, 54646830), (40, 49182147), (42, 46840140), (45, 43717464), (54, 36431220), (56, 35130105), (60, 32788098), (63, 31226760), (70, 28104084), (72, 27323415), (81, 24287480), (84, 23420070), (90, 21858732), (105, 18736056), (108, 18215610), (120, 16394049), (126, 15613380), (127, 15490440), (135, 14572488), (140, 14052042), (162, 12143740), (168, 11710035), (180, 10929366), (189, 10408920), (210, 9368028), (216, 9107805), (252, 7806690), (254, 7745220), (270, 7286244), (280, 7026021), (315, 6245352), (324, 6071870), (360, 5464683), (378, 5204460), (381, 5163480), (405, 4857496), (420, 4684014), (504, 3903345), (508, 3872610), (540, 3643122), (567, 3469640), (630, 3122676), (635, 3098088), (648, 3035935), (683, 2880360), (756, 2602230), (762, 2581740), (810, 2428748), (840, 2342007), (889, 2212920), (945, 2081784), (1016, 1936305), (1080, 1821561), (1134, 1734820), (1143, 1721160), (1260, 1561338), (1270, 1549044), (1366, 1440180), (1512, 1301115), (1524, 1290870), (1620, 1214374), (1778, 1106460), (1890, 1040892), (1905, 1032696), (2049, 960120), (2268, 867410), (2286, 860580), (2520, 780669), (2540, 774522), (2667, 737640), (2732, 720090), (2835, 693928), (3048, 645435), (3240, 607187), (3415, 576072), (3429, 573720), (3556, 553230), (3780, 520446), (3810, 516348), (4098, 480060), (4445, 442584), (4536, 433705), (4572, 430290), (4781, 411480), (5080, 387261), (5334, 368820), (5464, 360045), (5670, 346964), (5715, 344232), (6147, 320040), (6830, 288036), (6858, 286860), (7112, 276615), (7560, 260223), (7620, 258174), (8001, 245880), (8196, 240030), (8890, 221292), (9144, 215145), (9562, 205740), (10245, 192024), (10287, 191240), (10668, 184410), (11340, 173482), (11430, 172116), (12294, 160020), (13335, 147528), (13660, 144018), (13716, 143430), (14343, 137160), (15240, 129087), (16002, 122940), (16392, 120015), (17145, 114744), (17780, 110646), (18441, 106680), (19124, 102870), (20490, 96012), (20574, 95620), (21336, 92205), (22680, 86741), (22860, 86058), (23905, 82296), (24003, 81960), (24588, 80010), (26670, 73764), (27320, 72009), (27432, 71715), (28686, 68580), (30735, 64008), (32004, 61470), (34290, 57372), (35560, 55323), (36882, 53340), (38248, 51435), (40005, 49176), (40980, 48006), (41148, 47810), (43029, 45720)]