199287768960

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{1647551}}^1$

素因数の和:1647586

約数の個数: 256

約数和(自身を含む): 806641459200

約数和(自身を除く): 607353690240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 5040, 5760, 6048, 6720, 7560, 8064, 8640, 10080, 12096, 13440, 15120, 17280, 20160, 24192, 30240, 40320, 60480, 120960, 1647551, 3295102, 4942653, 6590204, 8237755, 9885306, 11532857, 13180408, 14827959, 16475510, 19770612, 23065714, 24713265, 26360816, 29655918, 32951020, 34598571, 39541224, 44483877, 46131428, 49426530, 52721632, 57664285, 59311836, 65902040, 69197142, 74139795, 79082448, 88967754, 92262856, 98853060, 103795713, 105443264, 115328570, 118623672, 131804080, 138394284, 148279590, 158164896, 172992855, 177935508, 184525712, 197706120, 207591426, 210886528, 222419385, 230657140, 237247344, 263608160, 276788568, 296559180, 311387139, 316329792, 345985710, 355871016, 369051424, 395412240, 415182852, 444838770, 461314280, 474494688, 518978565, 527216320, 553577136, 593118360, 622774278, 632659584, 691971420, 711742032, 738102848, 790824480, 830365704, 889677540, 922628560, 948989376, 1037957130, 1054432640, 1107154272, 1186236720, 1245548556, 1383942840, 1423484064, 1476205696, 1556935695, 1581648960, 1660731408, 1779355080, 1845257120, 1897978752, 2075914260, 2214308544, 2372473440, 2491097112, 2767885680, 2846968128, 3113871390, 3163297920, 3321462816, 3558710160, 3690514240, 4151828520, 4428617088, 4744946880, 4982194224, 5535771360, 5693936256, 6227742780, 6642925632, 7117420320, 7381028480, 8303657040, 9489893760, 9964388448, 11071542720, 12455485560, 13285851264, 14234840640, 16607314080, 19928776896, 22143085440, 24910971120, 28469681280, 33214628160, 39857553792, 49821942240, 66429256320, 99643884480, 199287768960]

約数ペア:

[(1, 199287768960), (2, 99643884480), (3, 66429256320), (4, 49821942240), (5, 39857553792), (6, 33214628160), (7, 28469681280), (8, 24910971120), (9, 22143085440), (10, 19928776896), (12, 16607314080), (14, 14234840640), (15, 13285851264), (16, 12455485560), (18, 11071542720), (20, 9964388448), (21, 9489893760), (24, 8303657040), (27, 7381028480), (28, 7117420320), (30, 6642925632), (32, 6227742780), (35, 5693936256), (36, 5535771360), (40, 4982194224), (42, 4744946880), (45, 4428617088), (48, 4151828520), (54, 3690514240), (56, 3558710160), (60, 3321462816), (63, 3163297920), (64, 3113871390), (70, 2846968128), (72, 2767885680), (80, 2491097112), (84, 2372473440), (90, 2214308544), (96, 2075914260), (105, 1897978752), (108, 1845257120), (112, 1779355080), (120, 1660731408), (126, 1581648960), (128, 1556935695), (135, 1476205696), (140, 1423484064), (144, 1383942840), (160, 1245548556), (168, 1186236720), (180, 1107154272), (189, 1054432640), (192, 1037957130), (210, 948989376), (216, 922628560), (224, 889677540), (240, 830365704), (252, 790824480), (270, 738102848), (280, 711742032), (288, 691971420), (315, 632659584), (320, 622774278), (336, 593118360), (360, 553577136), (378, 527216320), (384, 518978565), (420, 474494688), (432, 461314280), (448, 444838770), (480, 415182852), (504, 395412240), (540, 369051424), (560, 355871016), (576, 345985710), (630, 316329792), (640, 311387139), (672, 296559180), (720, 276788568), (756, 263608160), (840, 237247344), (864, 230657140), (896, 222419385), (945, 210886528), (960, 207591426), (1008, 197706120), (1080, 184525712), (1120, 177935508), (1152, 172992855), (1260, 158164896), (1344, 148279590), (1440, 138394284), (1512, 131804080), (1680, 118623672), (1728, 115328570), (1890, 105443264), (1920, 103795713), (2016, 98853060), (2160, 92262856), (2240, 88967754), (2520, 79082448), (2688, 74139795), (2880, 69197142), (3024, 65902040), (3360, 59311836), (3456, 57664285), (3780, 52721632), (4032, 49426530), (4320, 46131428), (4480, 44483877), (5040, 39541224), (5760, 34598571), (6048, 32951020), (6720, 29655918), (7560, 26360816), (8064, 24713265), (8640, 23065714), (10080, 19770612), (12096, 16475510), (13440, 14827959), (15120, 13180408), (17280, 11532857), (20160, 9885306), (24192, 8237755), (30240, 6590204), (40320, 4942653), (60480, 3295102), (120960, 1647551)]