207081420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:169

約数の個数: 384

約数和(自身を含む): 796594176

約数和(自身を除く): 589512756

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 23, 26, 28, 30, 34, 35, 39, 42, 46, 51, 52, 60, 65, 68, 69, 70, 78, 84, 85, 91, 92, 97, 102, 105, 115, 119, 130, 138, 140, 156, 161, 170, 182, 194, 195, 204, 210, 221, 230, 238, 255, 260, 273, 276, 291, 299, 322, 340, 345, 357, 364, 388, 390, 391, 420, 442, 455, 460, 476, 483, 485, 510, 546, 582, 595, 598, 644, 663, 679, 690, 714, 780, 782, 805, 884, 897, 910, 966, 970, 1020, 1092, 1105, 1164, 1173, 1190, 1196, 1261, 1326, 1358, 1365, 1380, 1428, 1455, 1495, 1547, 1564, 1610, 1649, 1785, 1794, 1820, 1932, 1940, 1955, 2037, 2093, 2210, 2231, 2346, 2380, 2415, 2522, 2652, 2716, 2730, 2737, 2910, 2990, 3094, 3220, 3298, 3315, 3395, 3570, 3588, 3783, 3910, 4074, 4186, 4420, 4462, 4485, 4641, 4692, 4830, 4947, 5044, 5083, 5460, 5474, 5820, 5865, 5980, 6188, 6279, 6305, 6596, 6630, 6693, 6790, 7140, 7566, 7735, 7820, 8148, 8211, 8245, 8372, 8827, 8924, 8970, 9282, 9660, 9894, 10166, 10185, 10465, 10948, 11155, 11543, 11730, 12558, 12610, 13260, 13386, 13580, 13685, 15132, 15249, 15470, 15617, 16422, 16490, 17654, 17940, 18564, 18915, 19788, 20332, 20370, 20930, 21437, 22310, 23086, 23205, 23460, 24735, 25116, 25220, 25415, 26481, 26772, 27370, 29003, 30498, 30940, 31234, 31395, 32844, 32980, 33465, 34629, 35308, 35581, 37830, 37927, 40740, 41055, 41860, 42874, 44135, 44620, 46172, 46410, 46851, 49470, 50830, 52962, 54740, 57715, 58006, 60996, 62468, 62790, 64311, 66930, 69258, 71162, 75660, 75854, 76245, 78085, 82110, 85748, 87009, 88270, 92820, 93702, 98940, 101660, 105924, 106743, 107185, 113781, 115430, 116012, 125580, 128622, 132405, 133860, 138516, 142324, 145015, 150059, 151708, 152490, 156170, 164220, 173145, 174018, 176540, 177905, 187404, 189635, 203021, 213486, 214370, 227562, 230860, 234255, 257244, 264810, 265489, 290030, 300118, 304980, 312340, 321555, 346290, 348036, 355810, 379270, 406042, 426972, 428740, 435045, 450177, 455124, 468510, 493051, 529620, 530978, 533715, 568905, 580060, 600236, 609063, 643110, 692580, 711620, 750295, 758540, 796467, 812084, 870090, 900354, 937020, 986102, 1015105, 1061956, 1067430, 1137810, 1218126, 1286220, 1327445, 1479153, 1500590, 1592934, 1740180, 1800708, 1972204, 2030210, 2134860, 2250885, 2275620, 2436252, 2465255, 2654890, 2958306, 3001180, 3045315, 3185868, 3451357, 3982335, 4060420, 4501770, 4930510, 5309780, 5916612, 6090630, 6902714, 7395765, 7964670, 9003540, 9861020, 10354071, 12181260, 13805428, 14791530, 15929340, 17256785, 20708142, 29583060, 34513570, 41416284, 51770355, 69027140, 103540710, 207081420]

約数ペア:

[(1, 207081420), (2, 103540710), (3, 69027140), (4, 51770355), (5, 41416284), (6, 34513570), (7, 29583060), (10, 20708142), (12, 17256785), (13, 15929340), (14, 14791530), (15, 13805428), (17, 12181260), (20, 10354071), (21, 9861020), (23, 9003540), (26, 7964670), (28, 7395765), (30, 6902714), (34, 6090630), (35, 5916612), (39, 5309780), (42, 4930510), (46, 4501770), (51, 4060420), (52, 3982335), (60, 3451357), (65, 3185868), (68, 3045315), (69, 3001180), (70, 2958306), (78, 2654890), (84, 2465255), (85, 2436252), (91, 2275620), (92, 2250885), (97, 2134860), (102, 2030210), (105, 1972204), (115, 1800708), (119, 1740180), (130, 1592934), (138, 1500590), (140, 1479153), (156, 1327445), (161, 1286220), (170, 1218126), (182, 1137810), (194, 1067430), (195, 1061956), (204, 1015105), (210, 986102), (221, 937020), (230, 900354), (238, 870090), (255, 812084), (260, 796467), (273, 758540), (276, 750295), (291, 711620), (299, 692580), (322, 643110), (340, 609063), (345, 600236), (357, 580060), (364, 568905), (388, 533715), (390, 530978), (391, 529620), (420, 493051), (442, 468510), (455, 455124), (460, 450177), (476, 435045), (483, 428740), (485, 426972), (510, 406042), (546, 379270), (582, 355810), (595, 348036), (598, 346290), (644, 321555), (663, 312340), (679, 304980), (690, 300118), (714, 290030), (780, 265489), (782, 264810), (805, 257244), (884, 234255), (897, 230860), (910, 227562), (966, 214370), (970, 213486), (1020, 203021), (1092, 189635), (1105, 187404), (1164, 177905), (1173, 176540), (1190, 174018), (1196, 173145), (1261, 164220), (1326, 156170), (1358, 152490), (1365, 151708), (1380, 150059), (1428, 145015), (1455, 142324), (1495, 138516), (1547, 133860), (1564, 132405), (1610, 128622), (1649, 125580), (1785, 116012), (1794, 115430), (1820, 113781), (1932, 107185), (1940, 106743), (1955, 105924), (2037, 101660), (2093, 98940), (2210, 93702), (2231, 92820), (2346, 88270), (2380, 87009), (2415, 85748), (2522, 82110), (2652, 78085), (2716, 76245), (2730, 75854), (2737, 75660), (2910, 71162), (2990, 69258), (3094, 66930), (3220, 64311), (3298, 62790), (3315, 62468), (3395, 60996), (3570, 58006), (3588, 57715), (3783, 54740), (3910, 52962), (4074, 50830), (4186, 49470), (4420, 46851), (4462, 46410), (4485, 46172), (4641, 44620), (4692, 44135), (4830, 42874), (4947, 41860), (5044, 41055), (5083, 40740), (5460, 37927), (5474, 37830), (5820, 35581), (5865, 35308), (5980, 34629), (6188, 33465), (6279, 32980), (6305, 32844), (6596, 31395), (6630, 31234), (6693, 30940), (6790, 30498), (7140, 29003), (7566, 27370), (7735, 26772), (7820, 26481), (8148, 25415), (8211, 25220), (8245, 25116), (8372, 24735), (8827, 23460), (8924, 23205), (8970, 23086), (9282, 22310), (9660, 21437), (9894, 20930), (10166, 20370), (10185, 20332), (10465, 19788), (10948, 18915), (11155, 18564), (11543, 17940), (11730, 17654), (12558, 16490), (12610, 16422), (13260, 15617), (13386, 15470), (13580, 15249), (13685, 15132)]