7256064240

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{26041}}^1$

素因数の和:26109

約数の個数: 200

約数和(自身を含む): 25788455088

約数和(自身を除く): 18532390848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 81, 86, 90, 108, 120, 129, 135, 144, 162, 172, 180, 215, 216, 240, 258, 270, 324, 344, 360, 387, 405, 430, 432, 516, 540, 645, 648, 688, 720, 774, 810, 860, 1032, 1080, 1161, 1290, 1296, 1548, 1620, 1720, 1935, 2064, 2160, 2322, 2580, 3096, 3240, 3440, 3483, 3870, 4644, 5160, 5805, 6192, 6480, 6966, 7740, 9288, 10320, 11610, 13932, 15480, 17415, 18576, 23220, 26041, 27864, 30960, 34830, 46440, 52082, 55728, 69660, 78123, 92880, 104164, 130205, 139320, 156246, 208328, 234369, 260410, 278640, 312492, 390615, 416656, 468738, 520820, 624984, 703107, 781230, 937476, 1041640, 1119763, 1171845, 1249968, 1406214, 1562460, 1874952, 2083280, 2109321, 2239526, 2343690, 2812428, 3124920, 3359289, 3515535, 3749904, 4218642, 4479052, 4687380, 5598815, 5624856, 6249840, 6718578, 7031070, 8437284, 8958104, 9374760, 10077867, 10546605, 11197630, 11249712, 13437156, 14062140, 16796445, 16874568, 17916208, 18749520, 20155734, 21093210, 22395260, 26874312, 28124280, 30233601, 33592890, 33749136, 40311468, 42186420, 44790520, 50389335, 53748624, 56248560, 60467202, 67185780, 80622936, 84372840, 89581040, 90700803, 100778670, 120934404, 134371560, 151168005, 161245872, 168745680, 181401606, 201557340, 241868808, 268743120, 302336010, 362803212, 403114680, 453504015, 483737616, 604672020, 725606424, 806229360, 907008030, 1209344040, 1451212848, 1814016060, 2418688080, 3628032120, 7256064240]

約数ペア:

[(1, 7256064240), (2, 3628032120), (3, 2418688080), (4, 1814016060), (5, 1451212848), (6, 1209344040), (8, 907008030), (9, 806229360), (10, 725606424), (12, 604672020), (15, 483737616), (16, 453504015), (18, 403114680), (20, 362803212), (24, 302336010), (27, 268743120), (30, 241868808), (36, 201557340), (40, 181401606), (43, 168745680), (45, 161245872), (48, 151168005), (54, 134371560), (60, 120934404), (72, 100778670), (80, 90700803), (81, 89581040), (86, 84372840), (90, 80622936), (108, 67185780), (120, 60467202), (129, 56248560), (135, 53748624), (144, 50389335), (162, 44790520), (172, 42186420), (180, 40311468), (215, 33749136), (216, 33592890), (240, 30233601), (258, 28124280), (270, 26874312), (324, 22395260), (344, 21093210), (360, 20155734), (387, 18749520), (405, 17916208), (430, 16874568), (432, 16796445), (516, 14062140), (540, 13437156), (645, 11249712), (648, 11197630), (688, 10546605), (720, 10077867), (774, 9374760), (810, 8958104), (860, 8437284), (1032, 7031070), (1080, 6718578), (1161, 6249840), (1290, 5624856), (1296, 5598815), (1548, 4687380), (1620, 4479052), (1720, 4218642), (1935, 3749904), (2064, 3515535), (2160, 3359289), (2322, 3124920), (2580, 2812428), (3096, 2343690), (3240, 2239526), (3440, 2109321), (3483, 2083280), (3870, 1874952), (4644, 1562460), (5160, 1406214), (5805, 1249968), (6192, 1171845), (6480, 1119763), (6966, 1041640), (7740, 937476), (9288, 781230), (10320, 703107), (11610, 624984), (13932, 520820), (15480, 468738), (17415, 416656), (18576, 390615), (23220, 312492), (26041, 278640), (27864, 260410), (30960, 234369), (34830, 208328), (46440, 156246), (52082, 139320), (55728, 130205), (69660, 104164), (78123, 92880)]