15676629780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{97}}^1\times {\mathrm{7853}}^1$

素因数の和:7983

約数の個数: 192

約数和(自身を含む): 51723302400

約数和(自身を除く): 36046672620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 97, 98, 105, 140, 147, 194, 196, 210, 245, 291, 294, 343, 388, 420, 485, 490, 582, 588, 679, 686, 735, 970, 980, 1029, 1164, 1358, 1372, 1455, 1470, 1715, 1940, 2037, 2058, 2716, 2910, 2940, 3395, 3430, 4074, 4116, 4753, 5145, 5820, 6790, 6860, 7853, 8148, 9506, 10185, 10290, 13580, 14259, 15706, 19012, 20370, 20580, 23559, 23765, 28518, 31412, 33271, 39265, 40740, 47118, 47530, 54971, 57036, 66542, 71295, 78530, 94236, 95060, 99813, 109942, 117795, 133084, 142590, 157060, 164913, 166355, 199626, 219884, 235590, 274855, 285180, 329826, 332710, 384797, 399252, 471180, 499065, 549710, 659652, 665420, 761741, 769594, 824565, 998130, 1099420, 1154391, 1523482, 1539188, 1649130, 1923985, 1996260, 2285223, 2308782, 2693579, 3046964, 3298260, 3808705, 3847970, 4570446, 4617564, 5332187, 5387158, 5771955, 7617410, 7695940, 8080737, 9140892, 10664374, 10774316, 11426115, 11543910, 13467895, 15234820, 15996561, 16161474, 21328748, 22852230, 23087820, 26660935, 26935790, 31993122, 32322948, 37325309, 40403685, 45704460, 53321870, 53871580, 63986244, 74650618, 79982805, 80807370, 106643740, 111975927, 149301236, 159965610, 161614740, 186626545, 223951854, 261277163, 319931220, 373253090, 447903708, 522554326, 559879635, 746506180, 783831489, 1045108652, 1119759270, 1306385815, 1567662978, 2239518540, 2612771630, 3135325956, 3919157445, 5225543260, 7838314890, 15676629780]

約数ペア:

[(1, 15676629780), (2, 7838314890), (3, 5225543260), (4, 3919157445), (5, 3135325956), (6, 2612771630), (7, 2239518540), (10, 1567662978), (12, 1306385815), (14, 1119759270), (15, 1045108652), (20, 783831489), (21, 746506180), (28, 559879635), (30, 522554326), (35, 447903708), (42, 373253090), (49, 319931220), (60, 261277163), (70, 223951854), (84, 186626545), (97, 161614740), (98, 159965610), (105, 149301236), (140, 111975927), (147, 106643740), (194, 80807370), (196, 79982805), (210, 74650618), (245, 63986244), (291, 53871580), (294, 53321870), (343, 45704460), (388, 40403685), (420, 37325309), (485, 32322948), (490, 31993122), (582, 26935790), (588, 26660935), (679, 23087820), (686, 22852230), (735, 21328748), (970, 16161474), (980, 15996561), (1029, 15234820), (1164, 13467895), (1358, 11543910), (1372, 11426115), (1455, 10774316), (1470, 10664374), (1715, 9140892), (1940, 8080737), (2037, 7695940), (2058, 7617410), (2716, 5771955), (2910, 5387158), (2940, 5332187), (3395, 4617564), (3430, 4570446), (4074, 3847970), (4116, 3808705), (4753, 3298260), (5145, 3046964), (5820, 2693579), (6790, 2308782), (6860, 2285223), (7853, 1996260), (8148, 1923985), (9506, 1649130), (10185, 1539188), (10290, 1523482), (13580, 1154391), (14259, 1099420), (15706, 998130), (19012, 824565), (20370, 769594), (20580, 761741), (23559, 665420), (23765, 659652), (28518, 549710), (31412, 499065), (33271, 471180), (39265, 399252), (40740, 384797), (47118, 332710), (47530, 329826), (54971, 285180), (57036, 274855), (66542, 235590), (71295, 219884), (78530, 199626), (94236, 166355), (95060, 164913), (99813, 157060), (109942, 142590), (117795, 133084)]