1995048000

素因数分解:

$2^6\times 3^2\times 5^3\times {\mathrm{11}}^2\times {\mathrm{229}}^1$

素因数の和:284

約数の個数: 504

約数和(自身を含む): 7878638040

約数和(自身を除く): 5883590040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 64, 66, 72, 75, 80, 88, 90, 96, 99, 100, 110, 120, 121, 125, 132, 144, 150, 160, 165, 176, 180, 192, 198, 200, 220, 225, 229, 240, 242, 250, 264, 275, 288, 300, 320, 330, 352, 360, 363, 375, 396, 400, 440, 450, 458, 480, 484, 495, 500, 528, 550, 576, 600, 605, 660, 687, 704, 720, 726, 750, 792, 800, 825, 880, 900, 916, 960, 968, 990, 1000, 1056, 1089, 1100, 1125, 1145, 1200, 1210, 1320, 1374, 1375, 1440, 1452, 1500, 1584, 1600, 1650, 1760, 1800, 1815, 1832, 1936, 1980, 2000, 2061, 2112, 2178, 2200, 2250, 2290, 2400, 2420, 2475, 2519, 2640, 2748, 2750, 2880, 2904, 3000, 3025, 3168, 3300, 3435, 3520, 3600, 3630, 3664, 3872, 3960, 4000, 4122, 4125, 4356, 4400, 4500, 4580, 4800, 4840, 4950, 5038, 5280, 5445, 5496, 5500, 5725, 5808, 6000, 6050, 6336, 6600, 6870, 7200, 7260, 7328, 7557, 7744, 7920, 8000, 8244, 8250, 8712, 8800, 9000, 9075, 9160, 9680, 9900, 10076, 10305, 10560, 10890, 10992, 11000, 11450, 11616, 12000, 12100, 12375, 12595, 13200, 13740, 14400, 14520, 14656, 15114, 15125, 15840, 16488, 16500, 17175, 17424, 17600, 18000, 18150, 18320, 19360, 19800, 20152, 20610, 21780, 21984, 22000, 22671, 22900, 23232, 24000, 24200, 24750, 25190, 26400, 27225, 27480, 27709, 28625, 29040, 30228, 30250, 31680, 32976, 33000, 34350, 34848, 36000, 36300, 36640, 37785, 38720, 39600, 40304, 41220, 43560, 43968, 44000, 45342, 45375, 45800, 48400, 49500, 50380, 51525, 52800, 54450, 54960, 55418, 57250, 58080, 60456, 60500, 62975, 65952, 66000, 68700, 69696, 72000, 72600, 73280, 75570, 79200, 80608, 82440, 83127, 85875, 87120, 88000, 90684, 90750, 91600, 96800, 99000, 100760, 103050, 108900, 109920, 110836, 113355, 114500, 116160, 120912, 121000, 125950, 131904, 132000, 136125, 137400, 138545, 145200, 151140, 158400, 161216, 164880, 166254, 171750, 174240, 181368, 181500, 183200, 188925, 193600, 198000, 201520, 206100, 217800, 219840, 221672, 226710, 229000, 241824, 242000, 249381, 251900, 257625, 264000, 272250, 274800, 277090, 290400, 302280, 314875, 329760, 332508, 343500, 348480, 362736, 363000, 366400, 377850, 396000, 403040, 412200, 415635, 435600, 443344, 453420, 458000, 483648, 484000, 498762, 503800, 515250, 544500, 549600, 554180, 566775, 580800, 604560, 629750, 659520, 665016, 687000, 692725, 725472, 726000, 755700, 792000, 806080, 824400, 831270, 871200, 886688, 906840, 916000, 944625, 968000, 997524, 1007600, 1030500, 1089000, 1099200, 1108360, 1133550, 1209120, 1246905, 1259500, 1330032, 1374000, 1385450, 1450944, 1452000, 1511400, 1648800, 1662540, 1742400, 1773376, 1813680, 1832000, 1889250, 1995048, 2015200, 2061000, 2078175, 2178000, 2216720, 2267100, 2418240, 2493810, 2519000, 2660064, 2748000, 2770900, 2833875, 2904000, 3022800, 3297600, 3325080, 3463625, 3627360, 3778500, 3990096, 4030400, 4122000, 4156350, 4356000, 4433440, 4534200, 4987620, 5038000, 5320128, 5496000, 5541800, 5667750, 6045600, 6234525, 6650160, 6927250, 7254720, 7557000, 7980192, 8244000, 8312700, 8712000, 8866880, 9068400, 9975240, 10076000, 10390875, 11083600, 11335500, 12091200, 12469050, 13300320, 13854500, 15114000, 15960384, 16488000, 16625400, 18136800, 19950480, 20152000, 20781750, 22167200, 22671000, 24938100, 26600640, 27709000, 30228000, 31172625, 33250800, 36273600, 39900960, 41563500, 44334400, 45342000, 49876200, 55418000, 60456000, 62345250, 66501600, 79801920, 83127000, 90684000, 99752400, 110836000, 124690500, 133003200, 166254000, 181368000, 199504800, 221672000, 249381000, 332508000, 399009600, 498762000, 665016000, 997524000, 1995048000]

約数ペア:

[(1, 1995048000), (2, 997524000), (3, 665016000), (4, 498762000), (5, 399009600), (6, 332508000), (8, 249381000), (9, 221672000), (10, 199504800), (11, 181368000), (12, 166254000), (15, 133003200), (16, 124690500), (18, 110836000), (20, 99752400), (22, 90684000), (24, 83127000), (25, 79801920), (30, 66501600), (32, 62345250), (33, 60456000), (36, 55418000), (40, 49876200), (44, 45342000), (45, 44334400), (48, 41563500), (50, 39900960), (55, 36273600), (60, 33250800), (64, 31172625), (66, 30228000), (72, 27709000), (75, 26600640), (80, 24938100), (88, 22671000), (90, 22167200), (96, 20781750), (99, 20152000), (100, 19950480), (110, 18136800), (120, 16625400), (121, 16488000), (125, 15960384), (132, 15114000), (144, 13854500), (150, 13300320), (160, 12469050), (165, 12091200), (176, 11335500), (180, 11083600), (192, 10390875), (198, 10076000), (200, 9975240), (220, 9068400), (225, 8866880), (229, 8712000), (240, 8312700), (242, 8244000), (250, 7980192), (264, 7557000), (275, 7254720), (288, 6927250), (300, 6650160), (320, 6234525), (330, 6045600), (352, 5667750), (360, 5541800), (363, 5496000), (375, 5320128), (396, 5038000), (400, 4987620), (440, 4534200), (450, 4433440), (458, 4356000), (480, 4156350), (484, 4122000), (495, 4030400), (500, 3990096), (528, 3778500), (550, 3627360), (576, 3463625), (600, 3325080), (605, 3297600), (660, 3022800), (687, 2904000), (704, 2833875), (720, 2770900), (726, 2748000), (750, 2660064), (792, 2519000), (800, 2493810), (825, 2418240), (880, 2267100), (900, 2216720), (916, 2178000), (960, 2078175), (968, 2061000), (990, 2015200), (1000, 1995048), (1056, 1889250), (1089, 1832000), (1100, 1813680), (1125, 1773376), (1145, 1742400), (1200, 1662540), (1210, 1648800), (1320, 1511400), (1374, 1452000), (1375, 1450944), (1440, 1385450), (1452, 1374000), (1500, 1330032), (1584, 1259500), (1600, 1246905), (1650, 1209120), (1760, 1133550), (1800, 1108360), (1815, 1099200), (1832, 1089000), (1936, 1030500), (1980, 1007600), (2000, 997524), (2061, 968000), (2112, 944625), (2178, 916000), (2200, 906840), (2250, 886688), (2290, 871200), (2400, 831270), (2420, 824400), (2475, 806080), (2519, 792000), (2640, 755700), (2748, 726000), (2750, 725472), (2880, 692725), (2904, 687000), (3000, 665016), (3025, 659520), (3168, 629750), (3300, 604560), (3435, 580800), (3520, 566775), (3600, 554180), (3630, 549600), (3664, 544500), (3872, 515250), (3960, 503800), (4000, 498762), (4122, 484000), (4125, 483648), (4356, 458000), (4400, 453420), (4500, 443344), (4580, 435600), (4800, 415635), (4840, 412200), (4950, 403040), (5038, 396000), (5280, 377850), (5445, 366400), (5496, 363000), (5500, 362736), (5725, 348480), (5808, 343500), (6000, 332508), (6050, 329760), (6336, 314875), (6600, 302280), (6870, 290400), (7200, 277090), (7260, 274800), (7328, 272250), (7557, 264000), (7744, 257625), (7920, 251900), (8000, 249381), (8244, 242000), (8250, 241824), (8712, 229000), (8800, 226710), (9000, 221672), (9075, 219840), (9160, 217800), (9680, 206100), (9900, 201520), (10076, 198000), (10305, 193600), (10560, 188925), (10890, 183200), (10992, 181500), (11000, 181368), (11450, 174240), (11616, 171750), (12000, 166254), (12100, 164880), (12375, 161216), (12595, 158400), (13200, 151140), (13740, 145200), (14400, 138545), (14520, 137400), (14656, 136125), (15114, 132000), (15125, 131904), (15840, 125950), (16488, 121000), (16500, 120912), (17175, 116160), (17424, 114500), (17600, 113355), (18000, 110836), (18150, 109920), (18320, 108900), (19360, 103050), (19800, 100760), (20152, 99000), (20610, 96800), (21780, 91600), (21984, 90750), (22000, 90684), (22671, 88000), (22900, 87120), (23232, 85875), (24000, 83127), (24200, 82440), (24750, 80608), (25190, 79200), (26400, 75570), (27225, 73280), (27480, 72600), (27709, 72000), (28625, 69696), (29040, 68700), (30228, 66000), (30250, 65952), (31680, 62975), (32976, 60500), (33000, 60456), (34350, 58080), (34848, 57250), (36000, 55418), (36300, 54960), (36640, 54450), (37785, 52800), (38720, 51525), (39600, 50380), (40304, 49500), (41220, 48400), (43560, 45800), (43968, 45375), (44000, 45342)]