1330298640

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6221}}^1$

素因数の和:6260

約数の個数: 240

約数和(自身を含む): 5055051456

約数和(自身を除く): 3724752816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 243, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 486, 495, 528, 540, 594, 648, 660, 720, 792, 810, 880, 891, 972, 990, 1080, 1188, 1215, 1296, 1320, 1485, 1584, 1620, 1782, 1944, 1980, 2160, 2376, 2430, 2640, 2673, 2970, 3240, 3564, 3888, 3960, 4455, 4752, 4860, 5346, 5940, 6221, 6480, 7128, 7920, 8910, 9720, 10692, 11880, 12442, 13365, 14256, 17820, 18663, 19440, 21384, 23760, 24884, 26730, 31105, 35640, 37326, 42768, 49768, 53460, 55989, 62210, 68431, 71280, 74652, 93315, 99536, 106920, 111978, 124420, 136862, 149304, 167967, 186630, 205293, 213840, 223956, 248840, 273724, 279945, 298608, 335934, 342155, 373260, 410586, 447912, 497680, 503901, 547448, 559890, 615879, 671868, 684310, 746520, 821172, 839835, 895824, 1007802, 1026465, 1094896, 1119780, 1231758, 1343736, 1368620, 1493040, 1511703, 1642344, 1679670, 1847637, 2015604, 2052930, 2239560, 2463516, 2519505, 2687472, 2737240, 3023406, 3079395, 3284688, 3359340, 3695274, 4031208, 4105860, 4479120, 4927032, 5039010, 5474480, 5542911, 6046812, 6158790, 6718680, 7390548, 7558515, 8062416, 8211720, 9238185, 9854064, 10078020, 11085822, 12093624, 12317580, 13437360, 14781096, 15117030, 16423440, 16628733, 18476370, 20156040, 22171644, 24187248, 24635160, 27714555, 29562192, 30234060, 33257466, 36952740, 40312080, 44343288, 49270320, 55429110, 60468120, 66514932, 73905480, 83143665, 88686576, 110858220, 120936240, 133029864, 147810960, 166287330, 221716440, 266059728, 332574660, 443432880, 665149320, 1330298640]

約数ペア:

[(1, 1330298640), (2, 665149320), (3, 443432880), (4, 332574660), (5, 266059728), (6, 221716440), (8, 166287330), (9, 147810960), (10, 133029864), (11, 120936240), (12, 110858220), (15, 88686576), (16, 83143665), (18, 73905480), (20, 66514932), (22, 60468120), (24, 55429110), (27, 49270320), (30, 44343288), (33, 40312080), (36, 36952740), (40, 33257466), (44, 30234060), (45, 29562192), (48, 27714555), (54, 24635160), (55, 24187248), (60, 22171644), (66, 20156040), (72, 18476370), (80, 16628733), (81, 16423440), (88, 15117030), (90, 14781096), (99, 13437360), (108, 12317580), (110, 12093624), (120, 11085822), (132, 10078020), (135, 9854064), (144, 9238185), (162, 8211720), (165, 8062416), (176, 7558515), (180, 7390548), (198, 6718680), (216, 6158790), (220, 6046812), (240, 5542911), (243, 5474480), (264, 5039010), (270, 4927032), (297, 4479120), (324, 4105860), (330, 4031208), (360, 3695274), (396, 3359340), (405, 3284688), (432, 3079395), (440, 3023406), (486, 2737240), (495, 2687472), (528, 2519505), (540, 2463516), (594, 2239560), (648, 2052930), (660, 2015604), (720, 1847637), (792, 1679670), (810, 1642344), (880, 1511703), (891, 1493040), (972, 1368620), (990, 1343736), (1080, 1231758), (1188, 1119780), (1215, 1094896), (1296, 1026465), (1320, 1007802), (1485, 895824), (1584, 839835), (1620, 821172), (1782, 746520), (1944, 684310), (1980, 671868), (2160, 615879), (2376, 559890), (2430, 547448), (2640, 503901), (2673, 497680), (2970, 447912), (3240, 410586), (3564, 373260), (3888, 342155), (3960, 335934), (4455, 298608), (4752, 279945), (4860, 273724), (5346, 248840), (5940, 223956), (6221, 213840), (6480, 205293), (7128, 186630), (7920, 167967), (8910, 149304), (9720, 136862), (10692, 124420), (11880, 111978), (12442, 106920), (13365, 99536), (14256, 93315), (17820, 74652), (18663, 71280), (19440, 68431), (21384, 62210), (23760, 55989), (24884, 53460), (26730, 49768), (31105, 42768), (35640, 37326)]