292256640

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1301}}^1$

素因数の和:1342

約数の個数: 256

約数和(自身を含む): 1115553600

約数和(自身を除く): 823296960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1301, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2340, 2496, 2602, 2808, 2880, 3120, 3456, 3510, 3744, 3903, 4160, 4320, 4680, 4992, 5204, 5616, 5760, 6240, 6505, 7020, 7488, 7806, 8320, 8640, 9360, 10408, 11232, 11709, 12480, 13010, 14040, 14976, 15612, 16913, 17280, 18720, 19515, 20816, 22464, 23418, 24960, 26020, 28080, 31224, 33826, 35127, 37440, 39030, 41632, 44928, 46836, 50739, 52040, 56160, 58545, 62448, 67652, 70254, 74880, 78060, 83264, 84565, 93672, 101478, 104080, 112320, 117090, 124896, 135304, 140508, 152217, 156120, 166528, 169130, 175635, 187344, 202956, 208160, 224640, 234180, 249792, 253695, 270608, 281016, 304434, 312240, 338260, 351270, 374688, 405912, 416320, 456651, 468360, 499584, 507390, 541216, 562032, 608868, 624480, 676520, 702540, 749376, 761085, 811824, 832640, 913302, 936720, 1014780, 1082432, 1124064, 1217736, 1248960, 1353040, 1405080, 1498752, 1522170, 1623648, 1826604, 1873440, 2029560, 2164864, 2248128, 2283255, 2435472, 2497920, 2706080, 2810160, 3044340, 3247296, 3653208, 3746880, 4059120, 4496256, 4566510, 4870944, 5412160, 5620320, 6088680, 6494592, 7306416, 7493760, 8118240, 9133020, 9741888, 10824320, 11240640, 12177360, 14612832, 16236480, 18266040, 19483776, 22481280, 24354720, 29225664, 32472960, 36532080, 48709440, 58451328, 73064160, 97418880, 146128320, 292256640]

約数ペア:

[(1, 292256640), (2, 146128320), (3, 97418880), (4, 73064160), (5, 58451328), (6, 48709440), (8, 36532080), (9, 32472960), (10, 29225664), (12, 24354720), (13, 22481280), (15, 19483776), (16, 18266040), (18, 16236480), (20, 14612832), (24, 12177360), (26, 11240640), (27, 10824320), (30, 9741888), (32, 9133020), (36, 8118240), (39, 7493760), (40, 7306416), (45, 6494592), (48, 6088680), (52, 5620320), (54, 5412160), (60, 4870944), (64, 4566510), (65, 4496256), (72, 4059120), (78, 3746880), (80, 3653208), (90, 3247296), (96, 3044340), (104, 2810160), (108, 2706080), (117, 2497920), (120, 2435472), (128, 2283255), (130, 2248128), (135, 2164864), (144, 2029560), (156, 1873440), (160, 1826604), (180, 1623648), (192, 1522170), (195, 1498752), (208, 1405080), (216, 1353040), (234, 1248960), (240, 1217736), (260, 1124064), (270, 1082432), (288, 1014780), (312, 936720), (320, 913302), (351, 832640), (360, 811824), (384, 761085), (390, 749376), (416, 702540), (432, 676520), (468, 624480), (480, 608868), (520, 562032), (540, 541216), (576, 507390), (585, 499584), (624, 468360), (640, 456651), (702, 416320), (720, 405912), (780, 374688), (832, 351270), (864, 338260), (936, 312240), (960, 304434), (1040, 281016), (1080, 270608), (1152, 253695), (1170, 249792), (1248, 234180), (1301, 224640), (1404, 208160), (1440, 202956), (1560, 187344), (1664, 175635), (1728, 169130), (1755, 166528), (1872, 156120), (1920, 152217), (2080, 140508), (2160, 135304), (2340, 124896), (2496, 117090), (2602, 112320), (2808, 104080), (2880, 101478), (3120, 93672), (3456, 84565), (3510, 83264), (3744, 78060), (3903, 74880), (4160, 70254), (4320, 67652), (4680, 62448), (4992, 58545), (5204, 56160), (5616, 52040), (5760, 50739), (6240, 46836), (6505, 44928), (7020, 41632), (7488, 39030), (7806, 37440), (8320, 35127), (8640, 33826), (9360, 31224), (10408, 28080), (11232, 26020), (11709, 24960), (12480, 23418), (13010, 22464), (14040, 20816), (14976, 19515), (15612, 18720), (16913, 17280)]