21000772800

素因数分解:

$2^6\times 3^4\times 5^2\times 7^2\times {\mathrm{3307}}^1$

素因数の和:3355

約数の個数: 630

約数和(自身を含む): 89823741612

約数和(自身を除く): 68822968812

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 81, 84, 90, 96, 98, 100, 105, 108, 112, 120, 126, 135, 140, 144, 147, 150, 160, 162, 168, 175, 180, 189, 192, 196, 200, 210, 216, 224, 225, 240, 245, 252, 270, 280, 288, 294, 300, 315, 320, 324, 336, 350, 360, 378, 392, 400, 405, 420, 432, 441, 448, 450, 480, 490, 504, 525, 540, 560, 567, 576, 588, 600, 630, 648, 672, 675, 700, 720, 735, 756, 784, 800, 810, 840, 864, 882, 900, 945, 960, 980, 1008, 1050, 1080, 1120, 1134, 1176, 1200, 1225, 1260, 1296, 1323, 1344, 1350, 1400, 1440, 1470, 1512, 1568, 1575, 1600, 1620, 1680, 1728, 1764, 1800, 1890, 1960, 2016, 2025, 2100, 2160, 2205, 2240, 2268, 2352, 2400, 2450, 2520, 2592, 2646, 2700, 2800, 2835, 2880, 2940, 3024, 3136, 3150, 3240, 3307, 3360, 3528, 3600, 3675, 3780, 3920, 3969, 4032, 4050, 4200, 4320, 4410, 4536, 4704, 4725, 4800, 4900, 5040, 5184, 5292, 5400, 5600, 5670, 5880, 6048, 6300, 6480, 6614, 6615, 6720, 7056, 7200, 7350, 7560, 7840, 7938, 8100, 8400, 8640, 8820, 9072, 9408, 9450, 9800, 9921, 10080, 10584, 10800, 11025, 11200, 11340, 11760, 12096, 12600, 12960, 13228, 13230, 14112, 14175, 14400, 14700, 15120, 15680, 15876, 16200, 16535, 16800, 17640, 18144, 18900, 19600, 19842, 19845, 20160, 21168, 21600, 22050, 22680, 23149, 23520, 25200, 25920, 26456, 26460, 28224, 28350, 29400, 29763, 30240, 31752, 32400, 33070, 33075, 33600, 35280, 36288, 37800, 39200, 39684, 39690, 42336, 43200, 44100, 45360, 46298, 47040, 49605, 50400, 52912, 52920, 56700, 58800, 59526, 60480, 63504, 64800, 66140, 66150, 69447, 70560, 75600, 78400, 79368, 79380, 82675, 84672, 88200, 89289, 90720, 92596, 99210, 99225, 100800, 105824, 105840, 113400, 115745, 117600, 119052, 127008, 129600, 132280, 132300, 138894, 141120, 148815, 151200, 158736, 158760, 162043, 165350, 176400, 178578, 181440, 185192, 198420, 198450, 208341, 211648, 211680, 226800, 231490, 235200, 238104, 248025, 254016, 264560, 264600, 267867, 277788, 297630, 302400, 317472, 317520, 324086, 330700, 347235, 352800, 357156, 370384, 396840, 396900, 416682, 423360, 446445, 453600, 462980, 476208, 486129, 496050, 529120, 529200, 535734, 555576, 578725, 595260, 625023, 634944, 635040, 648172, 661400, 694470, 705600, 714312, 740768, 744075, 793680, 793800, 810215, 833364, 892890, 907200, 925960, 952416, 972258, 992100, 1041705, 1058240, 1058400, 1071468, 1111152, 1157450, 1190520, 1250046, 1270080, 1296344, 1322800, 1339335, 1388940, 1428624, 1458387, 1481536, 1488150, 1587360, 1587600, 1620430, 1666728, 1736175, 1785780, 1851920, 1875069, 1904832, 1944516, 1984200, 2083410, 2116800, 2142936, 2222304, 2232225, 2314900, 2381040, 2430645, 2500092, 2592688, 2645600, 2678670, 2777880, 2857248, 2916774, 2976300, 3125115, 3174720, 3175200, 3240860, 3333456, 3472350, 3571560, 3703840, 3750138, 3889032, 3968400, 4051075, 4166820, 4285872, 4375161, 4444608, 4464450, 4629800, 4762080, 4861290, 5000184, 5185376, 5208525, 5291200, 5357340, 5555760, 5714496, 5833548, 5952600, 6250230, 6350400, 6481720, 6666912, 6696675, 6944700, 7143120, 7291935, 7407680, 7500276, 7778064, 7936800, 8102150, 8333640, 8571744, 8750322, 8928900, 9259600, 9375345, 9524160, 9722580, 10000368, 10370752, 10417050, 10714680, 11111520, 11667096, 11905200, 12153225, 12500460, 12963440, 13125483, 13333824, 13393350, 13889400, 14286240, 14583870, 15000552, 15556128, 15625575, 15873600, 16204300, 16667280, 17143488, 17500644, 17857800, 18519200, 18750690, 19445160, 20000736, 20834100, 21429360, 21875805, 22223040, 23334192, 23810400, 24306450, 25000920, 25926880, 26250966, 26786700, 27778800, 28572480, 29167740, 30001104, 31112256, 31251150, 32408600, 33334560, 35001288, 35715600, 36459675, 37038400, 37501380, 38890320, 40001472, 41668200, 42858720, 43751610, 46668384, 46876725, 47620800, 48612900, 50001840, 51853760, 52501932, 53573400, 55557600, 58335480, 60002208, 62502300, 64817200, 65627415, 66669120, 70002576, 71431200, 72919350, 75002760, 77780640, 83336400, 85717440, 87503220, 93336768, 93753450, 97225800, 100003680, 105003864, 107146800, 109379025, 111115200, 116670960, 120004416, 125004600, 129634400, 131254830, 140005152, 142862400, 145838700, 150005520, 155561280, 166672800, 175006440, 187506900, 194451600, 200007360, 210007728, 214293600, 218758050, 233341920, 250009200, 259268800, 262509660, 280010304, 291677400, 300011040, 328137075, 333345600, 350012880, 375013800, 388903200, 420015456, 428587200, 437516100, 466683840, 500018400, 525019320, 583354800, 600022080, 656274150, 700025760, 750027600, 777806400, 840030912, 875032200, 1000036800, 1050038640, 1166709600, 1312548300, 1400051520, 1500055200, 1750064400, 2100077280, 2333419200, 2625096600, 3000110400, 3500128800, 4200154560, 5250193200, 7000257600, 10500386400, 21000772800]

約数ペア:

[(1, 21000772800), (2, 10500386400), (3, 7000257600), (4, 5250193200), (5, 4200154560), (6, 3500128800), (7, 3000110400), (8, 2625096600), (9, 2333419200), (10, 2100077280), (12, 1750064400), (14, 1500055200), (15, 1400051520), (16, 1312548300), (18, 1166709600), (20, 1050038640), (21, 1000036800), (24, 875032200), (25, 840030912), (27, 777806400), (28, 750027600), (30, 700025760), (32, 656274150), (35, 600022080), (36, 583354800), (40, 525019320), (42, 500018400), (45, 466683840), (48, 437516100), (49, 428587200), (50, 420015456), (54, 388903200), (56, 375013800), (60, 350012880), (63, 333345600), (64, 328137075), (70, 300011040), (72, 291677400), (75, 280010304), (80, 262509660), (81, 259268800), (84, 250009200), (90, 233341920), (96, 218758050), (98, 214293600), (100, 210007728), (105, 200007360), (108, 194451600), (112, 187506900), (120, 175006440), (126, 166672800), (135, 155561280), (140, 150005520), (144, 145838700), (147, 142862400), (150, 140005152), (160, 131254830), (162, 129634400), (168, 125004600), (175, 120004416), (180, 116670960), (189, 111115200), (192, 109379025), (196, 107146800), (200, 105003864), (210, 100003680), (216, 97225800), (224, 93753450), (225, 93336768), (240, 87503220), (245, 85717440), (252, 83336400), (270, 77780640), (280, 75002760), (288, 72919350), (294, 71431200), (300, 70002576), (315, 66669120), (320, 65627415), (324, 64817200), (336, 62502300), (350, 60002208), (360, 58335480), (378, 55557600), (392, 53573400), (400, 52501932), (405, 51853760), (420, 50001840), (432, 48612900), (441, 47620800), (448, 46876725), (450, 46668384), (480, 43751610), (490, 42858720), (504, 41668200), (525, 40001472), (540, 38890320), (560, 37501380), (567, 37038400), (576, 36459675), (588, 35715600), (600, 35001288), (630, 33334560), (648, 32408600), (672, 31251150), (675, 31112256), (700, 30001104), (720, 29167740), (735, 28572480), (756, 27778800), (784, 26786700), (800, 26250966), (810, 25926880), (840, 25000920), (864, 24306450), (882, 23810400), (900, 23334192), (945, 22223040), (960, 21875805), (980, 21429360), (1008, 20834100), (1050, 20000736), (1080, 19445160), (1120, 18750690), (1134, 18519200), (1176, 17857800), (1200, 17500644), (1225, 17143488), (1260, 16667280), (1296, 16204300), (1323, 15873600), (1344, 15625575), (1350, 15556128), (1400, 15000552), (1440, 14583870), (1470, 14286240), (1512, 13889400), (1568, 13393350), (1575, 13333824), (1600, 13125483), (1620, 12963440), (1680, 12500460), (1728, 12153225), (1764, 11905200), (1800, 11667096), (1890, 11111520), (1960, 10714680), (2016, 10417050), (2025, 10370752), (2100, 10000368), (2160, 9722580), (2205, 9524160), (2240, 9375345), (2268, 9259600), (2352, 8928900), (2400, 8750322), (2450, 8571744), (2520, 8333640), (2592, 8102150), (2646, 7936800), (2700, 7778064), (2800, 7500276), (2835, 7407680), (2880, 7291935), (2940, 7143120), (3024, 6944700), (3136, 6696675), (3150, 6666912), (3240, 6481720), (3307, 6350400), (3360, 6250230), (3528, 5952600), (3600, 5833548), (3675, 5714496), (3780, 5555760), (3920, 5357340), (3969, 5291200), (4032, 5208525), (4050, 5185376), (4200, 5000184), (4320, 4861290), (4410, 4762080), (4536, 4629800), (4704, 4464450), (4725, 4444608), (4800, 4375161), (4900, 4285872), (5040, 4166820), (5184, 4051075), (5292, 3968400), (5400, 3889032), (5600, 3750138), (5670, 3703840), (5880, 3571560), (6048, 3472350), (6300, 3333456), (6480, 3240860), (6614, 3175200), (6615, 3174720), (6720, 3125115), (7056, 2976300), (7200, 2916774), (7350, 2857248), (7560, 2777880), (7840, 2678670), (7938, 2645600), (8100, 2592688), (8400, 2500092), (8640, 2430645), (8820, 2381040), (9072, 2314900), (9408, 2232225), (9450, 2222304), (9800, 2142936), (9921, 2116800), (10080, 2083410), (10584, 1984200), (10800, 1944516), (11025, 1904832), (11200, 1875069), (11340, 1851920), (11760, 1785780), (12096, 1736175), (12600, 1666728), (12960, 1620430), (13228, 1587600), (13230, 1587360), (14112, 1488150), (14175, 1481536), (14400, 1458387), (14700, 1428624), (15120, 1388940), (15680, 1339335), (15876, 1322800), (16200, 1296344), (16535, 1270080), (16800, 1250046), (17640, 1190520), (18144, 1157450), (18900, 1111152), (19600, 1071468), (19842, 1058400), (19845, 1058240), (20160, 1041705), (21168, 992100), (21600, 972258), (22050, 952416), (22680, 925960), (23149, 907200), (23520, 892890), (25200, 833364), (25920, 810215), (26456, 793800), (26460, 793680), (28224, 744075), (28350, 740768), (29400, 714312), (29763, 705600), (30240, 694470), (31752, 661400), (32400, 648172), (33070, 635040), (33075, 634944), (33600, 625023), (35280, 595260), (36288, 578725), (37800, 555576), (39200, 535734), (39684, 529200), (39690, 529120), (42336, 496050), (43200, 486129), (44100, 476208), (45360, 462980), (46298, 453600), (47040, 446445), (49605, 423360), (50400, 416682), (52912, 396900), (52920, 396840), (56700, 370384), (58800, 357156), (59526, 352800), (60480, 347235), (63504, 330700), (64800, 324086), (66140, 317520), (66150, 317472), (69447, 302400), (70560, 297630), (75600, 277788), (78400, 267867), (79368, 264600), (79380, 264560), (82675, 254016), (84672, 248025), (88200, 238104), (89289, 235200), (90720, 231490), (92596, 226800), (99210, 211680), (99225, 211648), (100800, 208341), (105824, 198450), (105840, 198420), (113400, 185192), (115745, 181440), (117600, 178578), (119052, 176400), (127008, 165350), (129600, 162043), (132280, 158760), (132300, 158736), (138894, 151200), (141120, 148815)]