128590728000

素因数分解:

$2^6\times 3^1\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{24691}}^1$

素因数の和:24759

約数の個数: 448

約数和(自身を含む): 500938653696

約数和(自身を除く): 372347925696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 32, 35, 40, 42, 48, 50, 56, 60, 62, 64, 70, 75, 80, 84, 93, 96, 100, 105, 112, 120, 124, 125, 140, 150, 155, 160, 168, 175, 186, 192, 200, 210, 217, 224, 240, 248, 250, 280, 300, 310, 320, 336, 350, 372, 375, 400, 420, 434, 448, 465, 480, 496, 500, 525, 560, 600, 620, 651, 672, 700, 744, 750, 775, 800, 840, 868, 875, 930, 960, 992, 1000, 1050, 1085, 1120, 1200, 1240, 1302, 1344, 1400, 1488, 1500, 1550, 1600, 1680, 1736, 1750, 1860, 1984, 2000, 2100, 2170, 2240, 2325, 2400, 2480, 2604, 2625, 2800, 2976, 3000, 3100, 3255, 3360, 3472, 3500, 3720, 3875, 4000, 4200, 4340, 4650, 4800, 4960, 5208, 5250, 5425, 5600, 5952, 6000, 6200, 6510, 6720, 6944, 7000, 7440, 7750, 8000, 8400, 8680, 9300, 9920, 10416, 10500, 10850, 11200, 11625, 12000, 12400, 13020, 13888, 14000, 14880, 15500, 16275, 16800, 17360, 18600, 20832, 21000, 21700, 23250, 24000, 24691, 24800, 26040, 27125, 28000, 29760, 31000, 32550, 33600, 34720, 37200, 41664, 42000, 43400, 46500, 49382, 49600, 52080, 54250, 56000, 62000, 65100, 69440, 74073, 74400, 81375, 84000, 86800, 93000, 98764, 104160, 108500, 123455, 124000, 130200, 148146, 148800, 162750, 168000, 172837, 173600, 186000, 197528, 208320, 217000, 246910, 248000, 260400, 296292, 325500, 345674, 347200, 370365, 372000, 395056, 434000, 493820, 518511, 520800, 592584, 617275, 651000, 691348, 740730, 744000, 765421, 790112, 864185, 868000, 987640, 1037022, 1041600, 1185168, 1234550, 1302000, 1382696, 1481460, 1530842, 1580224, 1728370, 1736000, 1851825, 1975280, 2074044, 2296263, 2370336, 2469100, 2592555, 2604000, 2765392, 2962920, 3061684, 3086375, 3456740, 3703650, 3827105, 3950560, 4148088, 4320925, 4592526, 4740672, 4938200, 5185110, 5208000, 5357947, 5530784, 5925840, 6123368, 6172750, 6913480, 7407300, 7654210, 7901120, 8296176, 8641850, 9185052, 9259125, 9876400, 10370220, 10715894, 11061568, 11481315, 11851680, 12246736, 12345500, 12962775, 13826960, 14814600, 15308420, 16073841, 16592352, 17283700, 18370104, 18518250, 19135525, 19752800, 20740440, 21431788, 21604625, 22962630, 23703360, 24493472, 24691000, 25925550, 26789735, 27653920, 29629200, 30616840, 32147682, 33184704, 34567400, 36740208, 37036500, 38271050, 39505600, 41480880, 42863576, 43209250, 45925260, 48986944, 49382000, 51851100, 53579470, 55307840, 57406575, 59258400, 61233680, 64295364, 64813875, 69134800, 73480416, 74073000, 76542100, 80369205, 82961760, 85727152, 86418500, 91850520, 95677625, 98764000, 103702200, 107158940, 114813150, 118516800, 122467360, 128590728, 129627750, 133948675, 138269600, 146960832, 148146000, 153084200, 160738410, 165923520, 171454304, 172837000, 183701040, 191355250, 197528000, 207404400, 214317880, 229626300, 244934720, 257181456, 259255500, 267897350, 276539200, 287032875, 296292000, 306168400, 321476820, 342908608, 345674000, 367402080, 382710500, 401846025, 414808800, 428635760, 459252600, 514362912, 518511000, 535794700, 574065750, 592584000, 612336800, 642953640, 669743375, 691348000, 734804160, 765421000, 803692050, 829617600, 857271520, 918505200, 1028725824, 1037022000, 1071589400, 1148131500, 1224673600, 1285907280, 1339486750, 1382696000, 1530842000, 1607384100, 1714543040, 1837010400, 2009230125, 2074044000, 2143178800, 2296263000, 2571814560, 2678973500, 3061684000, 3214768200, 3674020800, 4018460250, 4148088000, 4286357600, 4592526000, 5143629120, 5357947000, 6123368000, 6429536400, 8036920500, 8572715200, 9185052000, 10715894000, 12859072800, 16073841000, 18370104000, 21431788000, 25718145600, 32147682000, 42863576000, 64295364000, 128590728000]

約数ペア:

[(1, 128590728000), (2, 64295364000), (3, 42863576000), (4, 32147682000), (5, 25718145600), (6, 21431788000), (7, 18370104000), (8, 16073841000), (10, 12859072800), (12, 10715894000), (14, 9185052000), (15, 8572715200), (16, 8036920500), (20, 6429536400), (21, 6123368000), (24, 5357947000), (25, 5143629120), (28, 4592526000), (30, 4286357600), (31, 4148088000), (32, 4018460250), (35, 3674020800), (40, 3214768200), (42, 3061684000), (48, 2678973500), (50, 2571814560), (56, 2296263000), (60, 2143178800), (62, 2074044000), (64, 2009230125), (70, 1837010400), (75, 1714543040), (80, 1607384100), (84, 1530842000), (93, 1382696000), (96, 1339486750), (100, 1285907280), (105, 1224673600), (112, 1148131500), (120, 1071589400), (124, 1037022000), (125, 1028725824), (140, 918505200), (150, 857271520), (155, 829617600), (160, 803692050), (168, 765421000), (175, 734804160), (186, 691348000), (192, 669743375), (200, 642953640), (210, 612336800), (217, 592584000), (224, 574065750), (240, 535794700), (248, 518511000), (250, 514362912), (280, 459252600), (300, 428635760), (310, 414808800), (320, 401846025), (336, 382710500), (350, 367402080), (372, 345674000), (375, 342908608), (400, 321476820), (420, 306168400), (434, 296292000), (448, 287032875), (465, 276539200), (480, 267897350), (496, 259255500), (500, 257181456), (525, 244934720), (560, 229626300), (600, 214317880), (620, 207404400), (651, 197528000), (672, 191355250), (700, 183701040), (744, 172837000), (750, 171454304), (775, 165923520), (800, 160738410), (840, 153084200), (868, 148146000), (875, 146960832), (930, 138269600), (960, 133948675), (992, 129627750), (1000, 128590728), (1050, 122467360), (1085, 118516800), (1120, 114813150), (1200, 107158940), (1240, 103702200), (1302, 98764000), (1344, 95677625), (1400, 91850520), (1488, 86418500), (1500, 85727152), (1550, 82961760), (1600, 80369205), (1680, 76542100), (1736, 74073000), (1750, 73480416), (1860, 69134800), (1984, 64813875), (2000, 64295364), (2100, 61233680), (2170, 59258400), (2240, 57406575), (2325, 55307840), (2400, 53579470), (2480, 51851100), (2604, 49382000), (2625, 48986944), (2800, 45925260), (2976, 43209250), (3000, 42863576), (3100, 41480880), (3255, 39505600), (3360, 38271050), (3472, 37036500), (3500, 36740208), (3720, 34567400), (3875, 33184704), (4000, 32147682), (4200, 30616840), (4340, 29629200), (4650, 27653920), (4800, 26789735), (4960, 25925550), (5208, 24691000), (5250, 24493472), (5425, 23703360), (5600, 22962630), (5952, 21604625), (6000, 21431788), (6200, 20740440), (6510, 19752800), (6720, 19135525), (6944, 18518250), (7000, 18370104), (7440, 17283700), (7750, 16592352), (8000, 16073841), (8400, 15308420), (8680, 14814600), (9300, 13826960), (9920, 12962775), (10416, 12345500), (10500, 12246736), (10850, 11851680), (11200, 11481315), (11625, 11061568), (12000, 10715894), (12400, 10370220), (13020, 9876400), (13888, 9259125), (14000, 9185052), (14880, 8641850), (15500, 8296176), (16275, 7901120), (16800, 7654210), (17360, 7407300), (18600, 6913480), (20832, 6172750), (21000, 6123368), (21700, 5925840), (23250, 5530784), (24000, 5357947), (24691, 5208000), (24800, 5185110), (26040, 4938200), (27125, 4740672), (28000, 4592526), (29760, 4320925), (31000, 4148088), (32550, 3950560), (33600, 3827105), (34720, 3703650), (37200, 3456740), (41664, 3086375), (42000, 3061684), (43400, 2962920), (46500, 2765392), (49382, 2604000), (49600, 2592555), (52080, 2469100), (54250, 2370336), (56000, 2296263), (62000, 2074044), (65100, 1975280), (69440, 1851825), (74073, 1736000), (74400, 1728370), (81375, 1580224), (84000, 1530842), (86800, 1481460), (93000, 1382696), (98764, 1302000), (104160, 1234550), (108500, 1185168), (123455, 1041600), (124000, 1037022), (130200, 987640), (148146, 868000), (148800, 864185), (162750, 790112), (168000, 765421), (172837, 744000), (173600, 740730), (186000, 691348), (197528, 651000), (208320, 617275), (217000, 592584), (246910, 520800), (248000, 518511), (260400, 493820), (296292, 434000), (325500, 395056), (345674, 372000), (347200, 370365)]