2818088000

素因数分解:

$2^6\times 5^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 448

約数和(自身を含む): 8875776000

約数和(自身を除く): 6057688000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 49, 50, 52, 56, 64, 65, 70, 79, 80, 91, 98, 100, 104, 112, 125, 130, 140, 158, 160, 175, 182, 196, 200, 208, 224, 245, 250, 260, 280, 316, 320, 325, 343, 350, 364, 392, 395, 400, 416, 448, 455, 490, 500, 520, 553, 560, 632, 637, 650, 686, 700, 728, 784, 790, 800, 832, 875, 910, 980, 1000, 1027, 1040, 1106, 1120, 1225, 1264, 1274, 1300, 1372, 1400, 1456, 1568, 1580, 1600, 1625, 1715, 1750, 1820, 1960, 1975, 2000, 2054, 2080, 2212, 2240, 2275, 2450, 2528, 2548, 2600, 2744, 2765, 2800, 2912, 3136, 3160, 3185, 3250, 3430, 3500, 3640, 3871, 3920, 3950, 4000, 4108, 4160, 4424, 4459, 4550, 4900, 5056, 5096, 5135, 5200, 5488, 5530, 5600, 5824, 6125, 6320, 6370, 6500, 6860, 7000, 7189, 7280, 7742, 7840, 7900, 8000, 8216, 8575, 8848, 8918, 9100, 9800, 9875, 10192, 10270, 10400, 10976, 11060, 11200, 11375, 12250, 12640, 12740, 13000, 13720, 13825, 14000, 14378, 14560, 15484, 15680, 15800, 15925, 16432, 17150, 17696, 17836, 18200, 19355, 19600, 19750, 20384, 20540, 20800, 21952, 22120, 22295, 22750, 24500, 25280, 25480, 25675, 26000, 27097, 27440, 27650, 28000, 28756, 29120, 30968, 31600, 31850, 32864, 34300, 35392, 35672, 35945, 36400, 38710, 39200, 39500, 40768, 41080, 42875, 44240, 44590, 45500, 49000, 50323, 50960, 51350, 52000, 54194, 54880, 55300, 56000, 57512, 61936, 63200, 63700, 65728, 68600, 69125, 71344, 71890, 72800, 77420, 78400, 79000, 79625, 82160, 85750, 88480, 89180, 91000, 96775, 98000, 100646, 101920, 102700, 104000, 108388, 109760, 110600, 111475, 115024, 123872, 126400, 127400, 128375, 135485, 137200, 138250, 142688, 143780, 145600, 154840, 158000, 159250, 164320, 171500, 176960, 178360, 179725, 182000, 193550, 196000, 201292, 203840, 205400, 216776, 221200, 222950, 230048, 247744, 251615, 254800, 256750, 270970, 274400, 276500, 285376, 287560, 309680, 316000, 318500, 328640, 343000, 352261, 356720, 359450, 364000, 387100, 392000, 402584, 410800, 433552, 442400, 445900, 460096, 483875, 503230, 509600, 513500, 541940, 548800, 553000, 557375, 575120, 619360, 632000, 637000, 677425, 686000, 704522, 713440, 718900, 728000, 774200, 805168, 821600, 867104, 884800, 891800, 898625, 967750, 1006460, 1019200, 1027000, 1083880, 1106000, 1114750, 1150240, 1238720, 1258075, 1274000, 1354850, 1372000, 1409044, 1426880, 1437800, 1548400, 1610336, 1643200, 1734208, 1761305, 1783600, 1797250, 1935500, 2012920, 2054000, 2167760, 2212000, 2229500, 2300480, 2516150, 2548000, 2709700, 2744000, 2818088, 2875600, 3096800, 3220672, 3387125, 3522610, 3567200, 3594500, 3871000, 4025840, 4108000, 4335520, 4424000, 4459000, 5032300, 5096000, 5419400, 5636176, 5751200, 6193600, 6290375, 6774250, 7045220, 7134400, 7189000, 7742000, 8051680, 8216000, 8671040, 8806525, 8918000, 10064600, 10838800, 11272352, 11502400, 12580750, 13548500, 14090440, 14378000, 15484000, 16103360, 17613050, 17836000, 20129200, 21677600, 22544704, 25161500, 27097000, 28180880, 28756000, 30968000, 35226100, 35672000, 40258400, 43355200, 44032625, 50323000, 54194000, 56361760, 57512000, 70452200, 80516800, 88065250, 100646000, 108388000, 112723520, 140904400, 176130500, 201292000, 216776000, 281808800, 352261000, 402584000, 563617600, 704522000, 1409044000, 2818088000]

約数ペア:

[(1, 2818088000), (2, 1409044000), (4, 704522000), (5, 563617600), (7, 402584000), (8, 352261000), (10, 281808800), (13, 216776000), (14, 201292000), (16, 176130500), (20, 140904400), (25, 112723520), (26, 108388000), (28, 100646000), (32, 88065250), (35, 80516800), (40, 70452200), (49, 57512000), (50, 56361760), (52, 54194000), (56, 50323000), (64, 44032625), (65, 43355200), (70, 40258400), (79, 35672000), (80, 35226100), (91, 30968000), (98, 28756000), (100, 28180880), (104, 27097000), (112, 25161500), (125, 22544704), (130, 21677600), (140, 20129200), (158, 17836000), (160, 17613050), (175, 16103360), (182, 15484000), (196, 14378000), (200, 14090440), (208, 13548500), (224, 12580750), (245, 11502400), (250, 11272352), (260, 10838800), (280, 10064600), (316, 8918000), (320, 8806525), (325, 8671040), (343, 8216000), (350, 8051680), (364, 7742000), (392, 7189000), (395, 7134400), (400, 7045220), (416, 6774250), (448, 6290375), (455, 6193600), (490, 5751200), (500, 5636176), (520, 5419400), (553, 5096000), (560, 5032300), (632, 4459000), (637, 4424000), (650, 4335520), (686, 4108000), (700, 4025840), (728, 3871000), (784, 3594500), (790, 3567200), (800, 3522610), (832, 3387125), (875, 3220672), (910, 3096800), (980, 2875600), (1000, 2818088), (1027, 2744000), (1040, 2709700), (1106, 2548000), (1120, 2516150), (1225, 2300480), (1264, 2229500), (1274, 2212000), (1300, 2167760), (1372, 2054000), (1400, 2012920), (1456, 1935500), (1568, 1797250), (1580, 1783600), (1600, 1761305), (1625, 1734208), (1715, 1643200), (1750, 1610336), (1820, 1548400), (1960, 1437800), (1975, 1426880), (2000, 1409044), (2054, 1372000), (2080, 1354850), (2212, 1274000), (2240, 1258075), (2275, 1238720), (2450, 1150240), (2528, 1114750), (2548, 1106000), (2600, 1083880), (2744, 1027000), (2765, 1019200), (2800, 1006460), (2912, 967750), (3136, 898625), (3160, 891800), (3185, 884800), (3250, 867104), (3430, 821600), (3500, 805168), (3640, 774200), (3871, 728000), (3920, 718900), (3950, 713440), (4000, 704522), (4108, 686000), (4160, 677425), (4424, 637000), (4459, 632000), (4550, 619360), (4900, 575120), (5056, 557375), (5096, 553000), (5135, 548800), (5200, 541940), (5488, 513500), (5530, 509600), (5600, 503230), (5824, 483875), (6125, 460096), (6320, 445900), (6370, 442400), (6500, 433552), (6860, 410800), (7000, 402584), (7189, 392000), (7280, 387100), (7742, 364000), (7840, 359450), (7900, 356720), (8000, 352261), (8216, 343000), (8575, 328640), (8848, 318500), (8918, 316000), (9100, 309680), (9800, 287560), (9875, 285376), (10192, 276500), (10270, 274400), (10400, 270970), (10976, 256750), (11060, 254800), (11200, 251615), (11375, 247744), (12250, 230048), (12640, 222950), (12740, 221200), (13000, 216776), (13720, 205400), (13825, 203840), (14000, 201292), (14378, 196000), (14560, 193550), (15484, 182000), (15680, 179725), (15800, 178360), (15925, 176960), (16432, 171500), (17150, 164320), (17696, 159250), (17836, 158000), (18200, 154840), (19355, 145600), (19600, 143780), (19750, 142688), (20384, 138250), (20540, 137200), (20800, 135485), (21952, 128375), (22120, 127400), (22295, 126400), (22750, 123872), (24500, 115024), (25280, 111475), (25480, 110600), (25675, 109760), (26000, 108388), (27097, 104000), (27440, 102700), (27650, 101920), (28000, 100646), (28756, 98000), (29120, 96775), (30968, 91000), (31600, 89180), (31850, 88480), (32864, 85750), (34300, 82160), (35392, 79625), (35672, 79000), (35945, 78400), (36400, 77420), (38710, 72800), (39200, 71890), (39500, 71344), (40768, 69125), (41080, 68600), (42875, 65728), (44240, 63700), (44590, 63200), (45500, 61936), (49000, 57512), (50323, 56000), (50960, 55300), (51350, 54880), (52000, 54194)]