396377280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3529}}^1$

素因数の和:3568

約数の個数: 224

約数和(自身を含む): 1506321600

約数和(自身を除く): 1109944320

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, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1728, 1755, 1872, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3510, 3529, 3744, 4160, 4320, 4680, 5616, 6240, 7020, 7058, 7488, 8640, 9360, 10587, 11232, 12480, 14040, 14116, 17645, 18720, 21174, 22464, 28080, 28232, 31761, 35290, 37440, 42348, 45877, 52935, 56160, 56464, 63522, 70580, 84696, 91754, 95283, 105870, 112320, 112928, 127044, 137631, 141160, 158805, 169392, 183508, 190566, 211740, 225856, 229385, 254088, 275262, 282320, 317610, 338784, 367016, 381132, 412893, 423480, 458770, 476415, 508176, 550524, 564640, 635220, 677568, 688155, 734032, 762264, 825786, 846960, 917540, 952830, 1016352, 1101048, 1129280, 1238679, 1270440, 1376310, 1468064, 1524528, 1651572, 1693920, 1835080, 1905660, 2032704, 2064465, 2202096, 2477358, 2540880, 2752620, 2936128, 3049056, 3303144, 3387840, 3670160, 3811320, 4128930, 4404192, 4954716, 5081760, 5505240, 6098112, 6193395, 6606288, 7340320, 7622640, 8257860, 8808384, 9909432, 10163520, 11010480, 12386790, 13212576, 14680640, 15245280, 16515720, 19818864, 22020960, 24773580, 26425152, 30490560, 33031440, 39637728, 44041920, 49547160, 66062880, 79275456, 99094320, 132125760, 198188640, 396377280]

約数ペア:

[(1, 396377280), (2, 198188640), (3, 132125760), (4, 99094320), (5, 79275456), (6, 66062880), (8, 49547160), (9, 44041920), (10, 39637728), (12, 33031440), (13, 30490560), (15, 26425152), (16, 24773580), (18, 22020960), (20, 19818864), (24, 16515720), (26, 15245280), (27, 14680640), (30, 13212576), (32, 12386790), (36, 11010480), (39, 10163520), (40, 9909432), (45, 8808384), (48, 8257860), (52, 7622640), (54, 7340320), (60, 6606288), (64, 6193395), (65, 6098112), (72, 5505240), (78, 5081760), (80, 4954716), (90, 4404192), (96, 4128930), (104, 3811320), (108, 3670160), (117, 3387840), (120, 3303144), (130, 3049056), (135, 2936128), (144, 2752620), (156, 2540880), (160, 2477358), (180, 2202096), (192, 2064465), (195, 2032704), (208, 1905660), (216, 1835080), (234, 1693920), (240, 1651572), (260, 1524528), (270, 1468064), (288, 1376310), (312, 1270440), (320, 1238679), (351, 1129280), (360, 1101048), (390, 1016352), (416, 952830), (432, 917540), (468, 846960), (480, 825786), (520, 762264), (540, 734032), (576, 688155), (585, 677568), (624, 635220), (702, 564640), (720, 550524), (780, 508176), (832, 476415), (864, 458770), (936, 423480), (960, 412893), (1040, 381132), (1080, 367016), (1170, 338784), (1248, 317610), (1404, 282320), (1440, 275262), (1560, 254088), (1728, 229385), (1755, 225856), (1872, 211740), (2080, 190566), (2160, 183508), (2340, 169392), (2496, 158805), (2808, 141160), (2880, 137631), (3120, 127044), (3510, 112928), (3529, 112320), (3744, 105870), (4160, 95283), (4320, 91754), (4680, 84696), (5616, 70580), (6240, 63522), (7020, 56464), (7058, 56160), (7488, 52935), (8640, 45877), (9360, 42348), (10587, 37440), (11232, 35290), (12480, 31761), (14040, 28232), (14116, 28080), (17645, 22464), (18720, 21174)]