906966720

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3181}}^1$

素因数の和:3221

約数の個数: 280

約数和(自身を含む): 3520641168

約数和(自身を除く): 2613674448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 576, 594, 648, 660, 704, 720, 792, 810, 864, 880, 891, 960, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1584, 1620, 1728, 1760, 1782, 1980, 2112, 2160, 2376, 2592, 2640, 2880, 2970, 3168, 3181, 3240, 3520, 3564, 3960, 4320, 4455, 4752, 5184, 5280, 5940, 6336, 6362, 6480, 7128, 7920, 8640, 8910, 9504, 9543, 10560, 11880, 12724, 12960, 14256, 15840, 15905, 17820, 19008, 19086, 23760, 25448, 25920, 28512, 28629, 31680, 31810, 34991, 35640, 38172, 47520, 47715, 50896, 57024, 57258, 63620, 69982, 71280, 76344, 85887, 95040, 95430, 101792, 104973, 114516, 127240, 139964, 142560, 143145, 152688, 171774, 174955, 190860, 203584, 209946, 229032, 254480, 257661, 279928, 285120, 286290, 305376, 314919, 343548, 349910, 381720, 419892, 429435, 458064, 508960, 515322, 524865, 559856, 572580, 610752, 629838, 687096, 699820, 763440, 839784, 858870, 916128, 944757, 1017920, 1030644, 1049730, 1119712, 1145160, 1259676, 1288305, 1374192, 1399640, 1526880, 1574595, 1679568, 1717740, 1832256, 1889514, 2061288, 2099460, 2239424, 2290320, 2519352, 2576610, 2748384, 2799280, 2834271, 3053760, 3149190, 3359136, 3435480, 3779028, 4122576, 4198920, 4580640, 4723785, 5038704, 5153220, 5496768, 5598560, 5668542, 6298380, 6718272, 6870960, 7558056, 8245152, 8397840, 9161280, 9447570, 10077408, 10306440, 11197120, 11337084, 12596760, 13741920, 14171355, 15116112, 16490304, 16795680, 18895140, 20154816, 20612880, 22674168, 25193520, 27483840, 28342710, 30232224, 33591360, 37790280, 41225760, 45348336, 50387040, 56685420, 60464448, 75580560, 82451520, 90696672, 100774080, 113370840, 151161120, 181393344, 226741680, 302322240, 453483360, 906966720]

約数ペア:

[(1, 906966720), (2, 453483360), (3, 302322240), (4, 226741680), (5, 181393344), (6, 151161120), (8, 113370840), (9, 100774080), (10, 90696672), (11, 82451520), (12, 75580560), (15, 60464448), (16, 56685420), (18, 50387040), (20, 45348336), (22, 41225760), (24, 37790280), (27, 33591360), (30, 30232224), (32, 28342710), (33, 27483840), (36, 25193520), (40, 22674168), (44, 20612880), (45, 20154816), (48, 18895140), (54, 16795680), (55, 16490304), (60, 15116112), (64, 14171355), (66, 13741920), (72, 12596760), (80, 11337084), (81, 11197120), (88, 10306440), (90, 10077408), (96, 9447570), (99, 9161280), (108, 8397840), (110, 8245152), (120, 7558056), (132, 6870960), (135, 6718272), (144, 6298380), (160, 5668542), (162, 5598560), (165, 5496768), (176, 5153220), (180, 5038704), (192, 4723785), (198, 4580640), (216, 4198920), (220, 4122576), (240, 3779028), (264, 3435480), (270, 3359136), (288, 3149190), (297, 3053760), (320, 2834271), (324, 2799280), (330, 2748384), (352, 2576610), (360, 2519352), (396, 2290320), (405, 2239424), (432, 2099460), (440, 2061288), (480, 1889514), (495, 1832256), (528, 1717740), (540, 1679568), (576, 1574595), (594, 1526880), (648, 1399640), (660, 1374192), (704, 1288305), (720, 1259676), (792, 1145160), (810, 1119712), (864, 1049730), (880, 1030644), (891, 1017920), (960, 944757), (990, 916128), (1056, 858870), (1080, 839784), (1188, 763440), (1296, 699820), (1320, 687096), (1440, 629838), (1485, 610752), (1584, 572580), (1620, 559856), (1728, 524865), (1760, 515322), (1782, 508960), (1980, 458064), (2112, 429435), (2160, 419892), (2376, 381720), (2592, 349910), (2640, 343548), (2880, 314919), (2970, 305376), (3168, 286290), (3181, 285120), (3240, 279928), (3520, 257661), (3564, 254480), (3960, 229032), (4320, 209946), (4455, 203584), (4752, 190860), (5184, 174955), (5280, 171774), (5940, 152688), (6336, 143145), (6362, 142560), (6480, 139964), (7128, 127240), (7920, 114516), (8640, 104973), (8910, 101792), (9504, 95430), (9543, 95040), (10560, 85887), (11880, 76344), (12724, 71280), (12960, 69982), (14256, 63620), (15840, 57258), (15905, 57024), (17820, 50896), (19008, 47715), (19086, 47520), (23760, 38172), (25448, 35640), (25920, 34991), (28512, 31810), (28629, 31680)]