12685725600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1$

素因数の和:568

約数の個数: 288

約数和(自身を含む): 42035184576

約数和(自身を除く): 29349458976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 131, 150, 157, 160, 200, 240, 257, 262, 300, 314, 393, 400, 471, 480, 514, 524, 600, 628, 655, 771, 785, 786, 800, 942, 1028, 1048, 1200, 1256, 1285, 1310, 1542, 1570, 1572, 1884, 1965, 2056, 2096, 2355, 2400, 2512, 2570, 2620, 3084, 3140, 3144, 3275, 3768, 3855, 3925, 3930, 4112, 4192, 4710, 5024, 5140, 5240, 6168, 6280, 6288, 6425, 6550, 7536, 7710, 7850, 7860, 8224, 9420, 9825, 10280, 10480, 11775, 12336, 12560, 12576, 12850, 13100, 15072, 15420, 15700, 15720, 18840, 19275, 19650, 20560, 20567, 20960, 23550, 24672, 25120, 25700, 26200, 30840, 31400, 31440, 33667, 37680, 38550, 39300, 40349, 41120, 41134, 47100, 51400, 52400, 61680, 61701, 62800, 62880, 67334, 75360, 77100, 78600, 80698, 82268, 94200, 101001, 102800, 102835, 104800, 121047, 123360, 123402, 125600, 134668, 154200, 157200, 161396, 164536, 168335, 188400, 201745, 202002, 205600, 205670, 242094, 246804, 269336, 308400, 308505, 314400, 322792, 329072, 336670, 376800, 403490, 404004, 411340, 484188, 493608, 505005, 514175, 538672, 605235, 616800, 617010, 645584, 658144, 673340, 806980, 808008, 822680, 841675, 968376, 987216, 1008725, 1010010, 1028350, 1077344, 1210470, 1234020, 1291168, 1346680, 1542525, 1613960, 1616016, 1645360, 1683350, 1936752, 1974432, 2017450, 2020020, 2056700, 2420940, 2468040, 2525025, 2693360, 3026175, 3085050, 3227920, 3232032, 3290720, 3366700, 3873504, 4034900, 4040040, 4113400, 4841880, 4936080, 5050050, 5285719, 5386720, 6052350, 6170100, 6455840, 6733400, 8069800, 8080080, 8226800, 9683760, 9872160, 10100100, 10571438, 12104700, 12340200, 13466800, 15857157, 16139600, 16160160, 16453600, 19367520, 20200200, 21142876, 24209400, 24680400, 26428595, 26933600, 31714314, 32279200, 40400400, 42285752, 48418800, 49360800, 52857190, 63428628, 79285785, 80800800, 84571504, 96837600, 105714380, 126857256, 132142975, 158571570, 169143008, 211428760, 253714512, 264285950, 317143140, 396428925, 422857520, 507429024, 528571900, 634286280, 792857850, 845715040, 1057143800, 1268572560, 1585715700, 2114287600, 2537145120, 3171431400, 4228575200, 6342862800, 12685725600]

約数ペア:

[(1, 12685725600), (2, 6342862800), (3, 4228575200), (4, 3171431400), (5, 2537145120), (6, 2114287600), (8, 1585715700), (10, 1268572560), (12, 1057143800), (15, 845715040), (16, 792857850), (20, 634286280), (24, 528571900), (25, 507429024), (30, 422857520), (32, 396428925), (40, 317143140), (48, 264285950), (50, 253714512), (60, 211428760), (75, 169143008), (80, 158571570), (96, 132142975), (100, 126857256), (120, 105714380), (131, 96837600), (150, 84571504), (157, 80800800), (160, 79285785), (200, 63428628), (240, 52857190), (257, 49360800), (262, 48418800), (300, 42285752), (314, 40400400), (393, 32279200), (400, 31714314), (471, 26933600), (480, 26428595), (514, 24680400), (524, 24209400), (600, 21142876), (628, 20200200), (655, 19367520), (771, 16453600), (785, 16160160), (786, 16139600), (800, 15857157), (942, 13466800), (1028, 12340200), (1048, 12104700), (1200, 10571438), (1256, 10100100), (1285, 9872160), (1310, 9683760), (1542, 8226800), (1570, 8080080), (1572, 8069800), (1884, 6733400), (1965, 6455840), (2056, 6170100), (2096, 6052350), (2355, 5386720), (2400, 5285719), (2512, 5050050), (2570, 4936080), (2620, 4841880), (3084, 4113400), (3140, 4040040), (3144, 4034900), (3275, 3873504), (3768, 3366700), (3855, 3290720), (3925, 3232032), (3930, 3227920), (4112, 3085050), (4192, 3026175), (4710, 2693360), (5024, 2525025), (5140, 2468040), (5240, 2420940), (6168, 2056700), (6280, 2020020), (6288, 2017450), (6425, 1974432), (6550, 1936752), (7536, 1683350), (7710, 1645360), (7850, 1616016), (7860, 1613960), (8224, 1542525), (9420, 1346680), (9825, 1291168), (10280, 1234020), (10480, 1210470), (11775, 1077344), (12336, 1028350), (12560, 1010010), (12576, 1008725), (12850, 987216), (13100, 968376), (15072, 841675), (15420, 822680), (15700, 808008), (15720, 806980), (18840, 673340), (19275, 658144), (19650, 645584), (20560, 617010), (20567, 616800), (20960, 605235), (23550, 538672), (24672, 514175), (25120, 505005), (25700, 493608), (26200, 484188), (30840, 411340), (31400, 404004), (31440, 403490), (33667, 376800), (37680, 336670), (38550, 329072), (39300, 322792), (40349, 314400), (41120, 308505), (41134, 308400), (47100, 269336), (51400, 246804), (52400, 242094), (61680, 205670), (61701, 205600), (62800, 202002), (62880, 201745), (67334, 188400), (75360, 168335), (77100, 164536), (78600, 161396), (80698, 157200), (82268, 154200), (94200, 134668), (101001, 125600), (102800, 123402), (102835, 123360), (104800, 121047)]