19974185280

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{389}}^1$

素因数の和:708

約数の個数: 560

約数和(自身を含む): 81698348160

約数和(自身を除く): 61724162880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 283, 288, 315, 320, 324, 336, 360, 378, 389, 405, 420, 432, 448, 480, 504, 540, 560, 566, 567, 576, 630, 648, 672, 720, 756, 778, 810, 840, 849, 864, 945, 960, 1008, 1080, 1120, 1132, 1134, 1167, 1260, 1296, 1344, 1415, 1440, 1512, 1556, 1620, 1680, 1698, 1728, 1890, 1945, 1981, 2016, 2160, 2240, 2264, 2268, 2334, 2520, 2547, 2592, 2723, 2830, 2835, 2880, 3024, 3112, 3240, 3360, 3396, 3501, 3780, 3890, 3962, 4032, 4245, 4320, 4528, 4536, 4668, 5040, 5094, 5184, 5446, 5660, 5670, 5835, 5943, 6048, 6224, 6480, 6720, 6792, 7002, 7560, 7641, 7780, 7924, 8169, 8490, 8640, 9056, 9072, 9336, 9905, 10080, 10188, 10503, 10892, 11320, 11340, 11670, 11886, 12096, 12448, 12735, 12960, 13584, 13615, 14004, 15120, 15282, 15560, 15848, 16338, 16980, 17505, 17829, 18112, 18144, 18672, 19810, 20160, 20376, 21006, 21784, 22640, 22680, 22923, 23340, 23772, 24507, 24896, 25470, 25920, 27168, 27230, 28008, 29715, 30240, 30564, 31120, 31509, 31696, 32676, 33960, 35010, 35658, 36288, 37344, 38205, 39620, 40752, 40845, 42012, 43568, 45280, 45360, 45846, 46680, 47544, 49014, 50940, 52515, 53487, 54336, 54460, 56016, 59430, 60480, 61128, 62240, 63018, 63392, 65352, 67920, 70020, 71316, 73521, 74688, 76410, 79240, 81504, 81690, 84024, 87136, 89145, 90560, 90720, 91692, 93360, 95088, 98028, 101880, 105030, 106974, 108920, 110087, 112032, 114615, 118860, 122256, 122535, 124480, 126036, 126784, 130704, 135840, 140040, 142632, 147042, 152820, 157545, 158480, 160461, 163008, 163380, 168048, 174272, 178290, 181440, 183384, 186720, 190176, 196056, 203760, 210060, 213948, 217840, 220174, 220563, 224064, 229230, 237720, 244512, 245070, 252072, 261408, 267435, 271680, 280080, 285264, 294084, 305640, 315090, 316960, 320922, 326760, 330261, 336096, 356580, 366768, 367605, 373440, 380352, 392112, 407520, 420120, 427896, 435680, 440348, 441126, 458460, 475440, 489024, 490140, 504144, 522816, 534870, 550435, 560160, 570528, 588168, 611280, 630180, 633920, 641844, 653520, 660522, 672192, 713160, 733536, 735210, 770609, 784224, 802305, 815040, 840240, 855792, 871360, 880696, 882252, 916920, 950880, 980280, 990783, 1008288, 1069740, 1100870, 1102815, 1120320, 1141056, 1176336, 1222560, 1260360, 1283688, 1307040, 1321044, 1426320, 1467072, 1470420, 1541218, 1568448, 1604610, 1651305, 1680480, 1711584, 1761392, 1764504, 1833840, 1901760, 1960560, 1981566, 2016576, 2139480, 2201740, 2205630, 2311827, 2352672, 2445120, 2520720, 2567376, 2614080, 2642088, 2852640, 2940840, 2972349, 3082436, 3209220, 3302610, 3360960, 3423168, 3522784, 3529008, 3667680, 3853045, 3921120, 3963132, 4278960, 4403480, 4411260, 4623654, 4705344, 4953915, 5041440, 5134752, 5284176, 5705280, 5881680, 5944698, 6164872, 6418440, 6605220, 6935481, 7045568, 7058016, 7335360, 7706090, 7842240, 7926264, 8557920, 8806960, 8822520, 8917047, 9247308, 9907830, 10082880, 10269504, 10568352, 11559135, 11763360, 11889396, 12329744, 12836880, 13210440, 13870962, 14116032, 14861745, 15412180, 15852528, 17115840, 17613920, 17645040, 17834094, 18494616, 19815660, 20806443, 21136704, 23118270, 23526720, 23778792, 24659488, 25673760, 26420880, 27741924, 29723490, 30824360, 31705056, 34677405, 35227840, 35290080, 35668188, 36989232, 39631320, 41612886, 44585235, 46236540, 47557584, 49318976, 51347520, 52841760, 55483848, 59446980, 61648720, 62419329, 63410112, 69354810, 70580160, 71336376, 73978464, 79262640, 83225772, 89170470, 92473080, 95115168, 104032215, 105683520, 110967696, 118893960, 123297440, 124838658, 138709620, 142672752, 147956928, 158525280, 166451544, 178340940, 184946160, 190230336, 208064430, 221935392, 237787920, 246594880, 249677316, 277419240, 285345504, 312096645, 317050560, 332903088, 356681880, 369892320, 416128860, 443870784, 475575840, 499354632, 554838480, 570691008, 624193290, 665806176, 713363760, 739784640, 832257720, 951151680, 998709264, 1109676960, 1248386580, 1331612352, 1426727520, 1664515440, 1997418528, 2219353920, 2496773160, 2853455040, 3329030880, 3994837056, 4993546320, 6658061760, 9987092640, 19974185280]

約数ペア:

[(1, 19974185280), (2, 9987092640), (3, 6658061760), (4, 4993546320), (5, 3994837056), (6, 3329030880), (7, 2853455040), (8, 2496773160), (9, 2219353920), (10, 1997418528), (12, 1664515440), (14, 1426727520), (15, 1331612352), (16, 1248386580), (18, 1109676960), (20, 998709264), (21, 951151680), (24, 832257720), (27, 739784640), (28, 713363760), (30, 665806176), (32, 624193290), (35, 570691008), (36, 554838480), (40, 499354632), (42, 475575840), (45, 443870784), (48, 416128860), (54, 369892320), (56, 356681880), (60, 332903088), (63, 317050560), (64, 312096645), (70, 285345504), (72, 277419240), (80, 249677316), (81, 246594880), (84, 237787920), (90, 221935392), (96, 208064430), (105, 190230336), (108, 184946160), (112, 178340940), (120, 166451544), (126, 158525280), (135, 147956928), (140, 142672752), (144, 138709620), (160, 124838658), (162, 123297440), (168, 118893960), (180, 110967696), (189, 105683520), (192, 104032215), (210, 95115168), (216, 92473080), (224, 89170470), (240, 83225772), (252, 79262640), (270, 73978464), (280, 71336376), (283, 70580160), (288, 69354810), (315, 63410112), (320, 62419329), (324, 61648720), (336, 59446980), (360, 55483848), (378, 52841760), (389, 51347520), (405, 49318976), (420, 47557584), (432, 46236540), (448, 44585235), (480, 41612886), (504, 39631320), (540, 36989232), (560, 35668188), (566, 35290080), (567, 35227840), (576, 34677405), (630, 31705056), (648, 30824360), (672, 29723490), (720, 27741924), (756, 26420880), (778, 25673760), (810, 24659488), (840, 23778792), (849, 23526720), (864, 23118270), (945, 21136704), (960, 20806443), (1008, 19815660), (1080, 18494616), (1120, 17834094), (1132, 17645040), (1134, 17613920), (1167, 17115840), (1260, 15852528), (1296, 15412180), (1344, 14861745), (1415, 14116032), (1440, 13870962), (1512, 13210440), (1556, 12836880), (1620, 12329744), (1680, 11889396), (1698, 11763360), (1728, 11559135), (1890, 10568352), (1945, 10269504), (1981, 10082880), (2016, 9907830), (2160, 9247308), (2240, 8917047), (2264, 8822520), (2268, 8806960), (2334, 8557920), (2520, 7926264), (2547, 7842240), (2592, 7706090), (2723, 7335360), (2830, 7058016), (2835, 7045568), (2880, 6935481), (3024, 6605220), (3112, 6418440), (3240, 6164872), (3360, 5944698), (3396, 5881680), (3501, 5705280), (3780, 5284176), (3890, 5134752), (3962, 5041440), (4032, 4953915), (4245, 4705344), (4320, 4623654), (4528, 4411260), (4536, 4403480), (4668, 4278960), (5040, 3963132), (5094, 3921120), (5184, 3853045), (5446, 3667680), (5660, 3529008), (5670, 3522784), (5835, 3423168), (5943, 3360960), (6048, 3302610), (6224, 3209220), (6480, 3082436), (6720, 2972349), (6792, 2940840), (7002, 2852640), (7560, 2642088), (7641, 2614080), (7780, 2567376), (7924, 2520720), (8169, 2445120), (8490, 2352672), (8640, 2311827), (9056, 2205630), (9072, 2201740), (9336, 2139480), (9905, 2016576), (10080, 1981566), (10188, 1960560), (10503, 1901760), (10892, 1833840), (11320, 1764504), (11340, 1761392), (11670, 1711584), (11886, 1680480), (12096, 1651305), (12448, 1604610), (12735, 1568448), (12960, 1541218), (13584, 1470420), (13615, 1467072), (14004, 1426320), (15120, 1321044), (15282, 1307040), (15560, 1283688), (15848, 1260360), (16338, 1222560), (16980, 1176336), (17505, 1141056), (17829, 1120320), (18112, 1102815), (18144, 1100870), (18672, 1069740), (19810, 1008288), (20160, 990783), (20376, 980280), (21006, 950880), (21784, 916920), (22640, 882252), (22680, 880696), (22923, 871360), (23340, 855792), (23772, 840240), (24507, 815040), (24896, 802305), (25470, 784224), (25920, 770609), (27168, 735210), (27230, 733536), (28008, 713160), (29715, 672192), (30240, 660522), (30564, 653520), (31120, 641844), (31509, 633920), (31696, 630180), (32676, 611280), (33960, 588168), (35010, 570528), (35658, 560160), (36288, 550435), (37344, 534870), (38205, 522816), (39620, 504144), (40752, 490140), (40845, 489024), (42012, 475440), (43568, 458460), (45280, 441126), (45360, 440348), (45846, 435680), (46680, 427896), (47544, 420120), (49014, 407520), (50940, 392112), (52515, 380352), (53487, 373440), (54336, 367605), (54460, 366768), (56016, 356580), (59430, 336096), (60480, 330261), (61128, 326760), (62240, 320922), (63018, 316960), (63392, 315090), (65352, 305640), (67920, 294084), (70020, 285264), (71316, 280080), (73521, 271680), (74688, 267435), (76410, 261408), (79240, 252072), (81504, 245070), (81690, 244512), (84024, 237720), (87136, 229230), (89145, 224064), (90560, 220563), (90720, 220174), (91692, 217840), (93360, 213948), (95088, 210060), (98028, 203760), (101880, 196056), (105030, 190176), (106974, 186720), (108920, 183384), (110087, 181440), (112032, 178290), (114615, 174272), (118860, 168048), (122256, 163380), (122535, 163008), (124480, 160461), (126036, 158480), (126784, 157545), (130704, 152820), (135840, 147042), (140040, 142632)]