2099005920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{44171}}^1$

素因数の和:44206

約数の個数: 192

約数和(自身を含む): 8014567680

約数和(自身を除く): 5915561760

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, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 720, 792, 864, 880, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1760, 1980, 2160, 2376, 2640, 2970, 3168, 3960, 4320, 4752, 5280, 5940, 7920, 9504, 11880, 15840, 23760, 44171, 47520, 88342, 132513, 176684, 220855, 265026, 353368, 397539, 441710, 485881, 530052, 662565, 706736, 795078, 883420, 971762, 1060104, 1192617, 1325130, 1413472, 1457643, 1590156, 1766840, 1943524, 1987695, 2120208, 2385234, 2429405, 2650260, 2915286, 3180312, 3533680, 3887048, 3975390, 4240416, 4372929, 4770468, 4858810, 5300520, 5830572, 5963085, 6360624, 7067360, 7288215, 7774096, 7950780, 8745858, 9540936, 9717620, 10601040, 11661144, 11926170, 12721248, 13118787, 14576430, 15548192, 15901560, 17491716, 19081872, 19435240, 21202080, 21864645, 23322288, 23852340, 26237574, 29152860, 31803120, 34983432, 38163744, 38870480, 43729290, 46644576, 47704680, 52475148, 58305720, 63606240, 65593935, 69966864, 77740960, 87458580, 95409360, 104950296, 116611440, 131187870, 139933728, 174917160, 190818720, 209900592, 233222880, 262375740, 349834320, 419801184, 524751480, 699668640, 1049502960, 2099005920]

約数ペア:

[(1, 2099005920), (2, 1049502960), (3, 699668640), (4, 524751480), (5, 419801184), (6, 349834320), (8, 262375740), (9, 233222880), (10, 209900592), (11, 190818720), (12, 174917160), (15, 139933728), (16, 131187870), (18, 116611440), (20, 104950296), (22, 95409360), (24, 87458580), (27, 77740960), (30, 69966864), (32, 65593935), (33, 63606240), (36, 58305720), (40, 52475148), (44, 47704680), (45, 46644576), (48, 43729290), (54, 38870480), (55, 38163744), (60, 34983432), (66, 31803120), (72, 29152860), (80, 26237574), (88, 23852340), (90, 23322288), (96, 21864645), (99, 21202080), (108, 19435240), (110, 19081872), (120, 17491716), (132, 15901560), (135, 15548192), (144, 14576430), (160, 13118787), (165, 12721248), (176, 11926170), (180, 11661144), (198, 10601040), (216, 9717620), (220, 9540936), (240, 8745858), (264, 7950780), (270, 7774096), (288, 7288215), (297, 7067360), (330, 6360624), (352, 5963085), (360, 5830572), (396, 5300520), (432, 4858810), (440, 4770468), (480, 4372929), (495, 4240416), (528, 3975390), (540, 3887048), (594, 3533680), (660, 3180312), (720, 2915286), (792, 2650260), (864, 2429405), (880, 2385234), (990, 2120208), (1056, 1987695), (1080, 1943524), (1188, 1766840), (1320, 1590156), (1440, 1457643), (1485, 1413472), (1584, 1325130), (1760, 1192617), (1980, 1060104), (2160, 971762), (2376, 883420), (2640, 795078), (2970, 706736), (3168, 662565), (3960, 530052), (4320, 485881), (4752, 441710), (5280, 397539), (5940, 353368), (7920, 265026), (9504, 220855), (11880, 176684), (15840, 132513), (23760, 88342), (44171, 47520)]