1938929072640

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{3169}}^1$

素因数の和:3820

約数の個数: 640

約数和(自身を含む): 7471664640000

約数和(自身を除く): 5532735567360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 256, 266, 280, 285, 304, 320, 336, 380, 384, 399, 420, 448, 456, 480, 512, 532, 560, 570, 599, 608, 640, 665, 672, 760, 768, 798, 840, 896, 912, 960, 1064, 1120, 1140, 1198, 1216, 1280, 1330, 1344, 1520, 1536, 1596, 1680, 1792, 1797, 1824, 1920, 1995, 2128, 2240, 2280, 2396, 2432, 2560, 2660, 2688, 2995, 3040, 3169, 3192, 3360, 3584, 3594, 3648, 3840, 3990, 4193, 4256, 4480, 4560, 4792, 4864, 5320, 5376, 5990, 6080, 6338, 6384, 6720, 7188, 7296, 7680, 7980, 8386, 8512, 8960, 8985, 9120, 9507, 9584, 9728, 10640, 10752, 11381, 11980, 12160, 12579, 12676, 12768, 13440, 14376, 14592, 15845, 15960, 16772, 17024, 17920, 17970, 18240, 19014, 19168, 20965, 21280, 22183, 22762, 23960, 24320, 25158, 25352, 25536, 26880, 28752, 29184, 31690, 31920, 33544, 34048, 34143, 35940, 36480, 38028, 38336, 41930, 42560, 44366, 45524, 47535, 47920, 48640, 50316, 50704, 51072, 53760, 56905, 57504, 60211, 62895, 63380, 63840, 66549, 67088, 68096, 68286, 71880, 72960, 76056, 76672, 79667, 83860, 85120, 88732, 91048, 95070, 95840, 100632, 101408, 102144, 110915, 113810, 115008, 120422, 125790, 126760, 127680, 133098, 134176, 136572, 143760, 145920, 152112, 153344, 159334, 167720, 170240, 170715, 177464, 180633, 182096, 190140, 191680, 201264, 202816, 204288, 221830, 227620, 230016, 239001, 240844, 251580, 253520, 255360, 266196, 268352, 273144, 287520, 301055, 304224, 306688, 318668, 332745, 335440, 340480, 341430, 354928, 361266, 364192, 380280, 383360, 398335, 402528, 405632, 421477, 443660, 455240, 460032, 478002, 481688, 503160, 507040, 510720, 532392, 536704, 546288, 575040, 602110, 608448, 637336, 665490, 670880, 682860, 709856, 722532, 728384, 760560, 766720, 796670, 805056, 811264, 842954, 887320, 903165, 910480, 920064, 956004, 963376, 1006320, 1014080, 1021440, 1064784, 1073408, 1092576, 1150080, 1195005, 1204220, 1216896, 1264431, 1274672, 1330980, 1341760, 1365720, 1419712, 1445064, 1456768, 1521120, 1533440, 1593340, 1610112, 1622528, 1685908, 1774640, 1806330, 1820960, 1898231, 1912008, 1926752, 2012640, 2028160, 2107385, 2129568, 2146816, 2185152, 2300160, 2390010, 2408440, 2433792, 2528862, 2549344, 2661960, 2683520, 2731440, 2839424, 2890128, 2913536, 3042240, 3186680, 3220224, 3371816, 3549280, 3612660, 3641920, 3796462, 3824016, 3853504, 4025280, 4056320, 4214770, 4259136, 4370304, 4600320, 4780020, 4816880, 4867584, 5057724, 5098688, 5323920, 5367040, 5462880, 5678848, 5694693, 5780256, 5827072, 6084480, 6322155, 6373360, 6440448, 6743632, 7098560, 7225320, 7283840, 7592924, 7648032, 7707008, 8050560, 8112640, 8429540, 8518272, 8740608, 9491155, 9560040, 9633760, 10115448, 10197376, 10647840, 10734080, 10925760, 11357696, 11389386, 11560512, 12168960, 12644310, 12746720, 13287617, 13487264, 14197120, 14450640, 14567680, 15185848, 15296064, 15414016, 16101120, 16859080, 17036544, 17481216, 18982310, 19120080, 19267520, 20230896, 20394752, 21295680, 21851520, 22778772, 23121024, 24337920, 25288620, 25493440, 26575234, 26974528, 28394240, 28473465, 28901280, 29135360, 30371696, 30592128, 30828032, 32202240, 33718160, 34073088, 36066389, 37964620, 38240160, 38535040, 39862851, 40461792, 40789504, 42591360, 43703040, 45557544, 46242048, 50577240, 50986880, 53150468, 53949056, 56788480, 56946930, 57802560, 60743392, 61184256, 66438085, 67436320, 72132778, 75929240, 76480320, 77070080, 79725702, 80923584, 85182720, 87406080, 91115088, 92484096, 101154480, 101973760, 106300936, 107898112, 108199167, 113893860, 115605120, 121486784, 122368512, 132876170, 134872640, 144265556, 151858480, 152960640, 154140160, 159451404, 161847168, 170365440, 180331945, 182230176, 199314255, 202308960, 203947520, 212601872, 215796224, 216398334, 227787720, 231210240, 242973568, 252464723, 265752340, 269745280, 288531112, 303716960, 305921280, 318902808, 323694336, 360663890, 364460352, 398628510, 404617920, 425203744, 432796668, 455575440, 462420480, 485947136, 504929446, 531504680, 539490560, 540995835, 577062224, 607433920, 611842560, 637805616, 647388672, 721327780, 728920704, 757394169, 797257020, 809235840, 850407488, 865593336, 911150880, 971894272, 1009858892, 1063009360, 1078981120, 1081991670, 1154124448, 1214867840, 1262323615, 1275611232, 1442655560, 1457841408, 1514788338, 1594514040, 1618471680, 1700814976, 1731186672, 1822301760, 2019717784, 2126018720, 2163983340, 2308248896, 2429735680, 2524647230, 2551222464, 2885311120, 2915682816, 3029576676, 3189028080, 3236943360, 3401629952, 3462373344, 3644603520, 3786970845, 4039435568, 4252037440, 4327966680, 4616497792, 4859471360, 5049294460, 5102444928, 5770622240, 6059153352, 6378056160, 6803259904, 6924746688, 7289207040, 7573941690, 8078871136, 8504074880, 8655933360, 9232995584, 10098588920, 10204889856, 11541244480, 12118306704, 12756112320, 13849493376, 14578414080, 15147883380, 16157742272, 17008149760, 17311866720, 18465991168, 20197177840, 20409779712, 23082488960, 24236613408, 25512224640, 27698986752, 30295766760, 32315484544, 34016299520, 34623733440, 40394355680, 46164977920, 48473226816, 51024449280, 55397973504, 60591533520, 64630969088, 69247466880, 80788711360, 92329955840, 96946453632, 102048898560, 121183067040, 129261938176, 138494933760, 161577422720, 193892907264, 242366134080, 276989867520, 323154845440, 387785814528, 484732268160, 646309690880, 969464536320, 1938929072640]

約数ペア:

[(1, 1938929072640), (2, 969464536320), (3, 646309690880), (4, 484732268160), (5, 387785814528), (6, 323154845440), (7, 276989867520), (8, 242366134080), (10, 193892907264), (12, 161577422720), (14, 138494933760), (15, 129261938176), (16, 121183067040), (19, 102048898560), (20, 96946453632), (21, 92329955840), (24, 80788711360), (28, 69247466880), (30, 64630969088), (32, 60591533520), (35, 55397973504), (38, 51024449280), (40, 48473226816), (42, 46164977920), (48, 40394355680), (56, 34623733440), (57, 34016299520), (60, 32315484544), (64, 30295766760), (70, 27698986752), (76, 25512224640), (80, 24236613408), (84, 23082488960), (95, 20409779712), (96, 20197177840), (105, 18465991168), (112, 17311866720), (114, 17008149760), (120, 16157742272), (128, 15147883380), (133, 14578414080), (140, 13849493376), (152, 12756112320), (160, 12118306704), (168, 11541244480), (190, 10204889856), (192, 10098588920), (210, 9232995584), (224, 8655933360), (228, 8504074880), (240, 8078871136), (256, 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(2560, 757394169), (2660, 728920704), (2688, 721327780), (2995, 647388672), (3040, 637805616), (3169, 611842560), (3192, 607433920), (3360, 577062224), (3584, 540995835), (3594, 539490560), (3648, 531504680), (3840, 504929446), (3990, 485947136), (4193, 462420480), (4256, 455575440), (4480, 432796668), (4560, 425203744), (4792, 404617920), (4864, 398628510), (5320, 364460352), (5376, 360663890), (5990, 323694336), (6080, 318902808), (6338, 305921280), (6384, 303716960), (6720, 288531112), (7188, 269745280), (7296, 265752340), (7680, 252464723), (7980, 242973568), (8386, 231210240), (8512, 227787720), (8960, 216398334), (8985, 215796224), (9120, 212601872), (9507, 203947520), (9584, 202308960), (9728, 199314255), (10640, 182230176), (10752, 180331945), (11381, 170365440), (11980, 161847168), (12160, 159451404), (12579, 154140160), (12676, 152960640), (12768, 151858480), (13440, 144265556), (14376, 134872640), (14592, 132876170), (15845, 122368512), (15960, 121486784), (16772, 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