21285042240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{26177}}^1$

素因数の和:26226

約数の個数: 336

約数和(自身を含む): 84897138816

約数和(自身を除く): 63612096576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 121, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 242, 264, 280, 308, 320, 330, 336, 352, 363, 385, 420, 440, 448, 462, 480, 484, 528, 560, 605, 616, 660, 672, 704, 726, 770, 840, 847, 880, 924, 960, 968, 1056, 1120, 1155, 1210, 1232, 1320, 1344, 1452, 1540, 1680, 1694, 1760, 1815, 1848, 1936, 2112, 2240, 2310, 2420, 2464, 2541, 2640, 2904, 3080, 3360, 3388, 3520, 3630, 3696, 3872, 4235, 4620, 4840, 4928, 5082, 5280, 5808, 6160, 6720, 6776, 7260, 7392, 7744, 8470, 9240, 9680, 10164, 10560, 11616, 12320, 12705, 13552, 14520, 14784, 16940, 18480, 19360, 20328, 23232, 24640, 25410, 26177, 27104, 29040, 33880, 36960, 38720, 40656, 50820, 52354, 54208, 58080, 67760, 73920, 78531, 81312, 101640, 104708, 116160, 130885, 135520, 157062, 162624, 183239, 203280, 209416, 261770, 271040, 287947, 314124, 366478, 392655, 406560, 418832, 523540, 549717, 575894, 628248, 732956, 785310, 813120, 837664, 863841, 916195, 1047080, 1099434, 1151788, 1256496, 1439735, 1465912, 1570620, 1675328, 1727682, 1832390, 2015629, 2094160, 2198868, 2303576, 2512992, 2748585, 2879470, 2931824, 3141240, 3167417, 3455364, 3664780, 4031258, 4188320, 4319205, 4397736, 4607152, 5025984, 5497170, 5758940, 5863648, 6046887, 6282480, 6334834, 6910728, 7329560, 8062516, 8376640, 8638410, 8795472, 9214304, 9502251, 10078145, 10994340, 11517880, 11727296, 12093774, 12564960, 12669668, 13821456, 14659120, 15837085, 16125032, 17276820, 17590944, 18428608, 19004502, 20156290, 21988680, 22171919, 23035760, 24187548, 25129920, 25339336, 27642912, 29318240, 30234435, 31674170, 32250064, 34553640, 35181888, 38009004, 40312580, 43977360, 44343838, 46071520, 47511255, 48375096, 50678672, 55285824, 58636480, 60468870, 63348340, 64500128, 66515757, 69107280, 76018008, 80625160, 87954720, 88687676, 92143040, 95022510, 96750192, 101357344, 110859595, 120937740, 126696680, 129000256, 133031514, 138214560, 152036016, 161250320, 175909440, 177375352, 190045020, 193500384, 202714688, 221719190, 241875480, 253393360, 266063028, 276429120, 304072032, 322500640, 332578785, 354750704, 380090040, 387000768, 443438380, 483750960, 506786720, 532126056, 608144064, 645001280, 665157570, 709501408, 760180080, 886876760, 967501920, 1013573440, 1064252112, 1330315140, 1419002816, 1520360160, 1773753520, 1935003840, 2128504224, 2660630280, 3040720320, 3547507040, 4257008448, 5321260560, 7095014080, 10642521120, 21285042240]

約数ペア:

[(1, 21285042240), (2, 10642521120), (3, 7095014080), (4, 5321260560), (5, 4257008448), (6, 3547507040), (7, 3040720320), (8, 2660630280), (10, 2128504224), (11, 1935003840), (12, 1773753520), (14, 1520360160), (15, 1419002816), (16, 1330315140), (20, 1064252112), (21, 1013573440), (22, 967501920), (24, 886876760), (28, 760180080), (30, 709501408), (32, 665157570), (33, 645001280), (35, 608144064), (40, 532126056), (42, 506786720), (44, 483750960), (48, 443438380), (55, 387000768), (56, 380090040), (60, 354750704), (64, 332578785), (66, 322500640), (70, 304072032), (77, 276429120), (80, 266063028), (84, 253393360), (88, 241875480), (96, 221719190), (105, 202714688), (110, 193500384), (112, 190045020), (120, 177375352), (121, 175909440), (132, 161250320), (140, 152036016), (154, 138214560), (160, 133031514), (165, 129000256), (168, 126696680), (176, 120937740), (192, 110859595), (210, 101357344), (220, 96750192), (224, 95022510), (231, 92143040), (240, 88687676), (242, 87954720), (264, 80625160), (280, 76018008), (308, 69107280), (320, 66515757), (330, 64500128), (336, 63348340), (352, 60468870), (363, 58636480), (385, 55285824), (420, 50678672), (440, 48375096), (448, 47511255), (462, 46071520), (480, 44343838), (484, 43977360), (528, 40312580), (560, 38009004), (605, 35181888), (616, 34553640), (660, 32250064), (672, 31674170), (704, 30234435), (726, 29318240), (770, 27642912), (840, 25339336), (847, 25129920), (880, 24187548), (924, 23035760), (960, 22171919), (968, 21988680), (1056, 20156290), (1120, 19004502), (1155, 18428608), (1210, 17590944), (1232, 17276820), (1320, 16125032), (1344, 15837085), (1452, 14659120), (1540, 13821456), (1680, 12669668), (1694, 12564960), (1760, 12093774), (1815, 11727296), (1848, 11517880), (1936, 10994340), (2112, 10078145), (2240, 9502251), (2310, 9214304), (2420, 8795472), (2464, 8638410), (2541, 8376640), (2640, 8062516), (2904, 7329560), (3080, 6910728), (3360, 6334834), (3388, 6282480), (3520, 6046887), (3630, 5863648), (3696, 5758940), (3872, 5497170), (4235, 5025984), (4620, 4607152), (4840, 4397736), (4928, 4319205), (5082, 4188320), (5280, 4031258), (5808, 3664780), (6160, 3455364), (6720, 3167417), (6776, 3141240), (7260, 2931824), (7392, 2879470), (7744, 2748585), (8470, 2512992), (9240, 2303576), (9680, 2198868), (10164, 2094160), (10560, 2015629), (11616, 1832390), (12320, 1727682), (12705, 1675328), (13552, 1570620), (14520, 1465912), (14784, 1439735), (16940, 1256496), (18480, 1151788), (19360, 1099434), (20328, 1047080), (23232, 916195), (24640, 863841), (25410, 837664), (26177, 813120), (27104, 785310), (29040, 732956), (33880, 628248), (36960, 575894), (38720, 549717), (40656, 523540), (50820, 418832), (52354, 406560), (54208, 392655), (58080, 366478), (67760, 314124), (73920, 287947), (78531, 271040), (81312, 261770), (101640, 209416), (104708, 203280), (116160, 183239), (130885, 162624), (135520, 157062)]