13868673840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{393103}}^1$

素因数の和:393136

約数の個数: 180

約数和(自身を含む): 54179951904

約数和(自身を除く): 40311278064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 3528, 3920, 4410, 5040, 5880, 7056, 8820, 11760, 17640, 35280, 393103, 786206, 1179309, 1572412, 1965515, 2358618, 2751721, 3144824, 3537927, 3931030, 4717236, 5503442, 5896545, 6289648, 7075854, 7862060, 8255163, 9434472, 11006884, 11793090, 13758605, 14151708, 15724120, 16510326, 17689635, 18868944, 19262047, 22013768, 23586180, 24765489, 27517210, 28303416, 31448240, 33020652, 35379270, 38524094, 41275815, 44027536, 47172360, 49530978, 55034420, 56606832, 57786141, 66041304, 70758540, 77048188, 82551630, 94344720, 96310235, 99061956, 110068840, 115572282, 123827445, 132082608, 141517080, 154096376, 165103260, 173358423, 192620470, 198123912, 220137680, 231144564, 247654890, 283034160, 288930705, 308192752, 330206520, 346716846, 385240940, 396247824, 462289128, 495309780, 577861410, 660413040, 693433692, 770481880, 866792115, 924578256, 990619560, 1155722820, 1386867384, 1540963760, 1733584230, 1981239120, 2311445640, 2773734768, 3467168460, 4622891280, 6934336920, 13868673840]

約数ペア:

[(1, 13868673840), (2, 6934336920), (3, 4622891280), (4, 3467168460), (5, 2773734768), (6, 2311445640), (7, 1981239120), (8, 1733584230), (9, 1540963760), (10, 1386867384), (12, 1155722820), (14, 990619560), (15, 924578256), (16, 866792115), (18, 770481880), (20, 693433692), (21, 660413040), (24, 577861410), (28, 495309780), (30, 462289128), (35, 396247824), (36, 385240940), (40, 346716846), (42, 330206520), (45, 308192752), (48, 288930705), (49, 283034160), (56, 247654890), (60, 231144564), (63, 220137680), (70, 198123912), (72, 192620470), (80, 173358423), (84, 165103260), (90, 154096376), (98, 141517080), (105, 132082608), (112, 123827445), (120, 115572282), (126, 110068840), (140, 99061956), (144, 96310235), (147, 94344720), (168, 82551630), (180, 77048188), (196, 70758540), (210, 66041304), (240, 57786141), (245, 56606832), (252, 55034420), (280, 49530978), (294, 47172360), (315, 44027536), (336, 41275815), (360, 38524094), (392, 35379270), (420, 33020652), (441, 31448240), (490, 28303416), (504, 27517210), (560, 24765489), (588, 23586180), (630, 22013768), (720, 19262047), (735, 18868944), (784, 17689635), (840, 16510326), (882, 15724120), (980, 14151708), (1008, 13758605), (1176, 11793090), (1260, 11006884), (1470, 9434472), (1680, 8255163), (1764, 7862060), (1960, 7075854), (2205, 6289648), (2352, 5896545), (2520, 5503442), (2940, 4717236), (3528, 3931030), (3920, 3537927), (4410, 3144824), (5040, 2751721), (5880, 2358618), (7056, 1965515), (8820, 1572412), (11760, 1179309), (17640, 786206), (35280, 393103)]