2001979800

素因数分解:

$2^3\times 3^7\times 5^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:259

約数の個数: 384

約数和(自身を含む): 7320960000

約数和(自身を除く): 5318980200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 27, 30, 36, 40, 45, 46, 50, 54, 60, 69, 72, 75, 81, 90, 92, 100, 108, 115, 120, 135, 138, 150, 162, 180, 184, 199, 200, 207, 216, 225, 230, 243, 270, 276, 300, 324, 345, 360, 398, 405, 414, 450, 460, 486, 540, 552, 575, 597, 600, 621, 648, 675, 690, 729, 796, 810, 828, 900, 920, 972, 995, 1035, 1080, 1150, 1194, 1215, 1242, 1350, 1380, 1458, 1592, 1620, 1656, 1725, 1791, 1800, 1863, 1944, 1990, 2025, 2070, 2187, 2300, 2388, 2430, 2484, 2700, 2760, 2916, 2985, 3105, 3240, 3450, 3582, 3645, 3726, 3980, 4050, 4140, 4374, 4577, 4600, 4776, 4860, 4968, 4975, 5175, 5373, 5400, 5589, 5832, 5970, 6075, 6210, 6900, 7164, 7290, 7452, 7960, 8100, 8280, 8748, 8955, 9154, 9315, 9720, 9950, 10350, 10746, 10935, 11178, 11940, 12150, 12420, 13731, 13800, 14328, 14580, 14904, 14925, 15525, 16119, 16200, 16767, 17496, 17910, 18225, 18308, 18630, 19900, 20700, 21492, 21870, 22356, 22885, 23880, 24300, 24840, 26865, 27462, 27945, 29160, 29850, 31050, 32238, 33534, 35820, 36450, 36616, 37260, 39800, 41193, 41400, 42984, 43740, 44712, 44775, 45770, 46575, 48357, 48600, 50301, 53730, 54675, 54924, 55890, 59700, 62100, 64476, 67068, 68655, 71640, 72900, 74520, 80595, 82386, 83835, 87480, 89550, 91540, 93150, 96714, 100602, 107460, 109350, 109848, 111780, 114425, 119400, 123579, 124200, 128952, 134136, 134325, 137310, 139725, 145071, 145800, 161190, 164772, 167670, 179100, 183080, 186300, 193428, 201204, 205965, 214920, 218700, 223560, 228850, 241785, 247158, 251505, 268650, 274620, 279450, 290142, 322380, 329544, 335340, 343275, 358200, 370737, 372600, 386856, 402408, 402975, 411930, 419175, 435213, 437400, 457700, 483570, 494316, 503010, 537300, 549240, 558900, 580284, 617895, 644760, 670680, 686550, 725355, 741474, 805950, 823860, 838350, 870426, 915400, 967140, 988632, 1006020, 1029825, 1074600, 1112211, 1117800, 1160568, 1208925, 1235790, 1257525, 1373100, 1450710, 1482948, 1611900, 1647720, 1676700, 1740852, 1853685, 1934280, 2012040, 2059650, 2176065, 2224422, 2417850, 2471580, 2515050, 2746200, 2901420, 2965896, 3089475, 3223800, 3336633, 3353400, 3481704, 3626775, 3707370, 4119300, 4352130, 4448844, 4835700, 4943160, 5030100, 5561055, 5802840, 6178950, 6673266, 7253550, 7414740, 8238600, 8704260, 8897688, 9268425, 9671400, 10009899, 10060200, 10880325, 11122110, 12357900, 13346532, 14507100, 14829480, 16683165, 17408520, 18536850, 20019798, 21760650, 22244220, 24715800, 26693064, 27805275, 29014200, 33366330, 37073700, 40039596, 43521300, 44488440, 50049495, 55610550, 66732660, 74147400, 80079192, 83415825, 87042600, 100098990, 111221100, 133465320, 166831650, 200197980, 222442200, 250247475, 333663300, 400395960, 500494950, 667326600, 1000989900, 2001979800]

約数ペア:

[(1, 2001979800), (2, 1000989900), (3, 667326600), (4, 500494950), (5, 400395960), (6, 333663300), (8, 250247475), (9, 222442200), (10, 200197980), (12, 166831650), (15, 133465320), (18, 111221100), (20, 100098990), (23, 87042600), (24, 83415825), (25, 80079192), (27, 74147400), (30, 66732660), (36, 55610550), (40, 50049495), (45, 44488440), (46, 43521300), (50, 40039596), (54, 37073700), (60, 33366330), (69, 29014200), (72, 27805275), (75, 26693064), (81, 24715800), (90, 22244220), (92, 21760650), (100, 20019798), (108, 18536850), (115, 17408520), (120, 16683165), (135, 14829480), (138, 14507100), (150, 13346532), (162, 12357900), (180, 11122110), (184, 10880325), (199, 10060200), (200, 10009899), (207, 9671400), (216, 9268425), (225, 8897688), (230, 8704260), (243, 8238600), (270, 7414740), (276, 7253550), (300, 6673266), (324, 6178950), (345, 5802840), (360, 5561055), (398, 5030100), (405, 4943160), (414, 4835700), (450, 4448844), (460, 4352130), (486, 4119300), (540, 3707370), (552, 3626775), (575, 3481704), (597, 3353400), (600, 3336633), (621, 3223800), (648, 3089475), (675, 2965896), (690, 2901420), (729, 2746200), (796, 2515050), (810, 2471580), (828, 2417850), (900, 2224422), (920, 2176065), (972, 2059650), (995, 2012040), (1035, 1934280), (1080, 1853685), (1150, 1740852), (1194, 1676700), (1215, 1647720), (1242, 1611900), (1350, 1482948), (1380, 1450710), (1458, 1373100), (1592, 1257525), (1620, 1235790), (1656, 1208925), (1725, 1160568), (1791, 1117800), (1800, 1112211), (1863, 1074600), (1944, 1029825), (1990, 1006020), (2025, 988632), (2070, 967140), (2187, 915400), (2300, 870426), (2388, 838350), (2430, 823860), (2484, 805950), (2700, 741474), (2760, 725355), (2916, 686550), (2985, 670680), (3105, 644760), (3240, 617895), (3450, 580284), (3582, 558900), (3645, 549240), (3726, 537300), (3980, 503010), (4050, 494316), (4140, 483570), (4374, 457700), (4577, 437400), (4600, 435213), (4776, 419175), (4860, 411930), (4968, 402975), (4975, 402408), (5175, 386856), (5373, 372600), (5400, 370737), (5589, 358200), (5832, 343275), (5970, 335340), (6075, 329544), (6210, 322380), (6900, 290142), (7164, 279450), (7290, 274620), (7452, 268650), (7960, 251505), (8100, 247158), (8280, 241785), (8748, 228850), (8955, 223560), (9154, 218700), (9315, 214920), (9720, 205965), (9950, 201204), (10350, 193428), (10746, 186300), (10935, 183080), (11178, 179100), (11940, 167670), (12150, 164772), (12420, 161190), (13731, 145800), (13800, 145071), (14328, 139725), (14580, 137310), (14904, 134325), (14925, 134136), (15525, 128952), (16119, 124200), (16200, 123579), (16767, 119400), (17496, 114425), (17910, 111780), (18225, 109848), (18308, 109350), (18630, 107460), (19900, 100602), (20700, 96714), (21492, 93150), (21870, 91540), (22356, 89550), (22885, 87480), (23880, 83835), (24300, 82386), (24840, 80595), (26865, 74520), (27462, 72900), (27945, 71640), (29160, 68655), (29850, 67068), (31050, 64476), (32238, 62100), (33534, 59700), (35820, 55890), (36450, 54924), (36616, 54675), (37260, 53730), (39800, 50301), (41193, 48600), (41400, 48357), (42984, 46575), (43740, 45770), (44712, 44775)]