2506697280

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{997}}^1$

素因数の和:1123

約数の個数: 280

約数和(自身を含む): 9017724408

約数和(自身を除く): 6511027128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 97, 108, 120, 135, 144, 160, 162, 180, 192, 194, 216, 240, 270, 288, 291, 320, 324, 360, 388, 405, 432, 480, 485, 540, 576, 582, 648, 720, 776, 810, 864, 873, 960, 970, 997, 1080, 1164, 1296, 1440, 1455, 1552, 1620, 1728, 1746, 1940, 1994, 2160, 2328, 2592, 2619, 2880, 2910, 2991, 3104, 3240, 3492, 3880, 3988, 4320, 4365, 4656, 4985, 5184, 5238, 5820, 5982, 6208, 6480, 6984, 7760, 7857, 7976, 8640, 8730, 8973, 9312, 9970, 10476, 11640, 11964, 12960, 13095, 13968, 14955, 15520, 15714, 15952, 17460, 17946, 18624, 19940, 20952, 23280, 23928, 25920, 26190, 26919, 27936, 29910, 31040, 31428, 31904, 34920, 35892, 39285, 39880, 41904, 44865, 46560, 47856, 52380, 53838, 55872, 59820, 62856, 63808, 69840, 71784, 78570, 79760, 80757, 83808, 89730, 93120, 95712, 96709, 104760, 107676, 119640, 125712, 134595, 139680, 143568, 157140, 159520, 161514, 167616, 179460, 191424, 193418, 209520, 215352, 239280, 251424, 269190, 279360, 287136, 290127, 314280, 319040, 323028, 358920, 386836, 403785, 419040, 430704, 478560, 483545, 502848, 538380, 574272, 580254, 628560, 646056, 717840, 773672, 807570, 838080, 861408, 870381, 957120, 967090, 1076760, 1160508, 1257120, 1292112, 1435680, 1450635, 1547344, 1615140, 1722816, 1740762, 1934180, 2153520, 2321016, 2514240, 2584224, 2611143, 2871360, 2901270, 3094688, 3230280, 3481524, 3868360, 4307040, 4351905, 4642032, 5168448, 5222286, 5802540, 6189376, 6460560, 6963048, 7736720, 7833429, 8614080, 8703810, 9284064, 10444572, 11605080, 12921120, 13055715, 13926096, 15473440, 15666858, 17407620, 18568128, 20889144, 23210160, 25842240, 26111430, 27852192, 30946880, 31333716, 34815240, 39167145, 41778288, 46420320, 52222860, 55704384, 62667432, 69630480, 78334290, 83556576, 92840640, 104445720, 125334864, 139260960, 156668580, 167113152, 208891440, 250669728, 278521920, 313337160, 417782880, 501339456, 626674320, 835565760, 1253348640, 2506697280]

約数ペア:

[(1, 2506697280), (2, 1253348640), (3, 835565760), (4, 626674320), (5, 501339456), (6, 417782880), (8, 313337160), (9, 278521920), (10, 250669728), (12, 208891440), (15, 167113152), (16, 156668580), (18, 139260960), (20, 125334864), (24, 104445720), (27, 92840640), (30, 83556576), (32, 78334290), (36, 69630480), (40, 62667432), (45, 55704384), (48, 52222860), (54, 46420320), (60, 41778288), (64, 39167145), (72, 34815240), (80, 31333716), (81, 30946880), (90, 27852192), (96, 26111430), (97, 25842240), (108, 23210160), (120, 20889144), (135, 18568128), (144, 17407620), (160, 15666858), (162, 15473440), (180, 13926096), (192, 13055715), (194, 12921120), (216, 11605080), (240, 10444572), (270, 9284064), (288, 8703810), (291, 8614080), (320, 7833429), (324, 7736720), (360, 6963048), (388, 6460560), (405, 6189376), (432, 5802540), (480, 5222286), (485, 5168448), (540, 4642032), (576, 4351905), (582, 4307040), (648, 3868360), (720, 3481524), (776, 3230280), (810, 3094688), (864, 2901270), (873, 2871360), (960, 2611143), (970, 2584224), (997, 2514240), (1080, 2321016), (1164, 2153520), (1296, 1934180), (1440, 1740762), (1455, 1722816), (1552, 1615140), (1620, 1547344), (1728, 1450635), (1746, 1435680), (1940, 1292112), (1994, 1257120), (2160, 1160508), (2328, 1076760), (2592, 967090), (2619, 957120), (2880, 870381), (2910, 861408), (2991, 838080), (3104, 807570), (3240, 773672), (3492, 717840), (3880, 646056), (3988, 628560), (4320, 580254), (4365, 574272), (4656, 538380), (4985, 502848), (5184, 483545), (5238, 478560), (5820, 430704), (5982, 419040), (6208, 403785), (6480, 386836), (6984, 358920), (7760, 323028), (7857, 319040), (7976, 314280), (8640, 290127), (8730, 287136), (8973, 279360), (9312, 269190), (9970, 251424), (10476, 239280), (11640, 215352), (11964, 209520), (12960, 193418), (13095, 191424), (13968, 179460), (14955, 167616), (15520, 161514), (15714, 159520), (15952, 157140), (17460, 143568), (17946, 139680), (18624, 134595), (19940, 125712), (20952, 119640), (23280, 107676), (23928, 104760), (25920, 96709), (26190, 95712), (26919, 93120), (27936, 89730), (29910, 83808), (31040, 80757), (31428, 79760), (31904, 78570), (34920, 71784), (35892, 69840), (39285, 63808), (39880, 62856), (41904, 59820), (44865, 55872), (46560, 53838), (47856, 52380)]