2013989080320

素因数分解:

$2^8\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{7687}}^1$

素因数の和:7765

約数の個数: 1080

約数和(自身を含む): 8693323841664

約数和(自身を除く): 6679334761344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 81, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 128, 133, 135, 140, 144, 152, 160, 162, 168, 171, 180, 189, 190, 192, 210, 216, 224, 228, 240, 252, 256, 266, 270, 280, 285, 288, 304, 315, 320, 324, 336, 342, 360, 361, 378, 380, 384, 399, 405, 420, 432, 448, 456, 480, 504, 513, 532, 540, 560, 567, 570, 576, 608, 630, 640, 648, 665, 672, 684, 720, 722, 756, 760, 768, 798, 810, 840, 855, 864, 896, 912, 945, 960, 1008, 1026, 1064, 1080, 1083, 1120, 1134, 1140, 1152, 1197, 1216, 1260, 1280, 1296, 1330, 1344, 1368, 1440, 1444, 1512, 1520, 1539, 1596, 1620, 1680, 1710, 1728, 1792, 1805, 1824, 1890, 1920, 1995, 2016, 2052, 2128, 2160, 2166, 2240, 2268, 2280, 2304, 2394, 2432, 2520, 2527, 2565, 2592, 2660, 2688, 2736, 2835, 2880, 2888, 3024, 3040, 3078, 3192, 3240, 3249, 3360, 3420, 3456, 3591, 3610, 3648, 3780, 3840, 3990, 4032, 4104, 4256, 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約数ペア:

[(1, 2013989080320), (2, 1006994540160), (3, 671329693440), (4, 503497270080), (5, 402797816064), (6, 335664846720), (7, 287712725760), (8, 251748635040), (9, 223776564480), (10, 201398908032), (12, 167832423360), (14, 143856362880), (15, 134265938688), (16, 125874317520), (18, 111888282240), (19, 105999425280), (20, 100699454016), (21, 95904241920), (24, 83916211680), (27, 74592188160), (28, 71928181440), (30, 67132969344), (32, 62937158760), (35, 57542545152), (36, 55944141120), (38, 52999712640), (40, 50349727008), (42, 47952120960), (45, 44755312896), (48, 41958105840), (54, 37296094080), (56, 35964090720), (57, 35333141760), (60, 33566484672), (63, 31968080640), (64, 31468579380), (70, 28771272576), (72, 27972070560), (76, 26499856320), (80, 25174863504), (81, 24864062720), (84, 23976060480), (90, 22377656448), (95, 21199885056), (96, 20979052920), (105, 19180848384), (108, 18648047040), (112, 17982045360), (114, 17666570880), (120, 16783242336), (126, 15984040320), (128, 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(608, 3312482040), (630, 3196808064), (640, 3146857938), (648, 3108007840), (665, 3028555008), (672, 2997007560), (684, 2944428480), (720, 2797207056), (722, 2789458560), (756, 2664006720), (760, 2649985632), (768, 2622381615), (798, 2523795840), (810, 2486406272), (840, 2397606048), (855, 2355542784), (864, 2331005880), (896, 2247755670), (912, 2208321360), (945, 2131205376), (960, 2097905292), (1008, 1998005040), (1026, 1962952320), (1064, 1892846880), (1080, 1864804704), (1083, 1859639040), (1120, 1798204536), (1134, 1776004480), (1140, 1766657088), (1152, 1748254410), (1197, 1682530560), (1216, 1656241020), (1260, 1598404032), (1280, 1573428969), (1296, 1554003920), (1330, 1514277504), (1344, 1498503780), (1368, 1472214240), (1440, 1398603528), (1444, 1394729280), (1512, 1332003360), (1520, 1324992816), (1539, 1308634880), (1596, 1261897920), (1620, 1243203136), (1680, 1198803024), (1710, 1177771392), (1728, 1165502940), (1792, 1123877835), (1805, 1115783424), (1824, 1104160680), 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