2666893320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{641}}^1$

素因数の和:805

約数の個数: 384

約数和(自身を含む): 10768343040

約数和(自身を除く): 8101449720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 127, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 254, 260, 273, 280, 312, 315, 360, 364, 381, 390, 420, 455, 468, 504, 508, 520, 546, 585, 630, 635, 641, 728, 762, 780, 819, 840, 889, 910, 936, 1016, 1092, 1143, 1170, 1260, 1270, 1282, 1365, 1524, 1560, 1638, 1651, 1778, 1820, 1905, 1923, 2184, 2286, 2340, 2520, 2540, 2564, 2667, 2730, 3048, 3205, 3276, 3302, 3556, 3640, 3810, 3846, 4095, 4445, 4487, 4572, 4680, 4953, 5080, 5128, 5334, 5460, 5715, 5769, 6410, 6552, 6604, 7112, 7620, 7692, 8001, 8190, 8255, 8333, 8890, 8974, 9144, 9615, 9906, 10668, 10920, 11430, 11538, 11557, 12820, 13208, 13335, 13461, 14859, 15240, 15384, 16002, 16380, 16510, 16666, 17780, 17948, 19230, 19812, 21336, 22435, 22860, 23076, 23114, 24765, 24999, 25640, 26670, 26922, 28845, 29718, 32004, 32760, 33020, 33332, 34671, 35560, 35896, 38460, 39624, 40005, 40383, 41665, 44870, 45720, 46152, 46228, 49530, 49998, 53340, 53844, 57690, 57785, 58331, 59436, 64008, 66040, 66664, 67305, 69342, 74295, 74997, 76920, 80010, 80766, 81407, 83330, 89740, 92456, 99060, 99996, 104013, 106680, 107688, 115380, 115570, 116662, 118872, 124995, 134610, 138684, 148590, 149994, 160020, 161532, 162814, 166660, 173355, 174993, 179480, 198120, 199992, 201915, 208026, 230760, 231140, 233324, 244221, 249990, 269220, 277368, 291655, 297180, 299988, 320040, 323064, 325628, 333320, 346710, 349986, 374985, 403830, 407035, 416052, 462280, 466648, 488442, 499980, 520065, 524979, 538440, 569849, 583310, 594360, 599976, 651256, 693420, 699972, 732663, 749970, 807660, 814070, 832104, 874965, 976884, 999960, 1040130, 1049958, 1058291, 1139698, 1166620, 1221105, 1386840, 1399944, 1465326, 1499940, 1615320, 1628140, 1709547, 1749930, 1953768, 2080260, 2099916, 2116582, 2279396, 2333240, 2442210, 2624895, 2849245, 2930652, 2999880, 3174873, 3256280, 3419094, 3499860, 3663315, 4160520, 4199832, 4233164, 4558792, 4884420, 5128641, 5249790, 5291455, 5698490, 5861304, 6349746, 6838188, 6999720, 7326630, 7408037, 8466328, 8547735, 9524619, 9768840, 10257282, 10499580, 10582910, 11396980, 12699492, 13676376, 14653260, 14816074, 15874365, 17095470, 19049238, 20514564, 20999160, 21165820, 22224111, 22793960, 25398984, 25643205, 29306520, 29632148, 31748730, 34190940, 37040185, 38098476, 41029128, 42331640, 44448222, 47623095, 51286410, 59264296, 63497460, 66672333, 68381880, 74080370, 76196952, 88896444, 95246190, 102572820, 111120555, 126994920, 133344666, 148160740, 177792888, 190492380, 205145640, 222241110, 266689332, 296321480, 333361665, 380984760, 444482220, 533378664, 666723330, 888964440, 1333446660, 2666893320]

約数ペア:

[(1, 2666893320), (2, 1333446660), (3, 888964440), (4, 666723330), (5, 533378664), (6, 444482220), (7, 380984760), (8, 333361665), (9, 296321480), (10, 266689332), (12, 222241110), (13, 205145640), (14, 190492380), (15, 177792888), (18, 148160740), (20, 133344666), (21, 126994920), (24, 111120555), (26, 102572820), (28, 95246190), (30, 88896444), (35, 76196952), (36, 74080370), (39, 68381880), (40, 66672333), (42, 63497460), (45, 59264296), (52, 51286410), (56, 47623095), (60, 44448222), (63, 42331640), (65, 41029128), (70, 38098476), (72, 37040185), (78, 34190940), (84, 31748730), (90, 29632148), (91, 29306520), (104, 25643205), (105, 25398984), (117, 22793960), (120, 22224111), (126, 21165820), (127, 20999160), (130, 20514564), (140, 19049238), (156, 17095470), (168, 15874365), (180, 14816074), (182, 14653260), (195, 13676376), (210, 12699492), (234, 11396980), (252, 10582910), (254, 10499580), (260, 10257282), (273, 9768840), (280, 9524619), (312, 8547735), (315, 8466328), (360, 7408037), (364, 7326630), (381, 6999720), (390, 6838188), (420, 6349746), (455, 5861304), (468, 5698490), (504, 5291455), (508, 5249790), (520, 5128641), (546, 4884420), (585, 4558792), (630, 4233164), (635, 4199832), (641, 4160520), (728, 3663315), (762, 3499860), (780, 3419094), (819, 3256280), (840, 3174873), (889, 2999880), (910, 2930652), (936, 2849245), (1016, 2624895), (1092, 2442210), (1143, 2333240), (1170, 2279396), (1260, 2116582), (1270, 2099916), (1282, 2080260), (1365, 1953768), (1524, 1749930), (1560, 1709547), (1638, 1628140), (1651, 1615320), (1778, 1499940), (1820, 1465326), (1905, 1399944), (1923, 1386840), (2184, 1221105), (2286, 1166620), (2340, 1139698), (2520, 1058291), (2540, 1049958), (2564, 1040130), (2667, 999960), (2730, 976884), (3048, 874965), (3205, 832104), (3276, 814070), (3302, 807660), (3556, 749970), (3640, 732663), (3810, 699972), (3846, 693420), (4095, 651256), (4445, 599976), (4487, 594360), (4572, 583310), (4680, 569849), (4953, 538440), (5080, 524979), (5128, 520065), (5334, 499980), (5460, 488442), (5715, 466648), (5769, 462280), (6410, 416052), (6552, 407035), (6604, 403830), (7112, 374985), (7620, 349986), (7692, 346710), (8001, 333320), (8190, 325628), (8255, 323064), (8333, 320040), (8890, 299988), (8974, 297180), (9144, 291655), (9615, 277368), (9906, 269220), (10668, 249990), (10920, 244221), (11430, 233324), (11538, 231140), (11557, 230760), (12820, 208026), (13208, 201915), (13335, 199992), (13461, 198120), (14859, 179480), (15240, 174993), (15384, 173355), (16002, 166660), (16380, 162814), (16510, 161532), (16666, 160020), (17780, 149994), (17948, 148590), (19230, 138684), (19812, 134610), (21336, 124995), (22435, 118872), (22860, 116662), (23076, 115570), (23114, 115380), (24765, 107688), (24999, 106680), (25640, 104013), (26670, 99996), (26922, 99060), (28845, 92456), (29718, 89740), (32004, 83330), (32760, 81407), (33020, 80766), (33332, 80010), (34671, 76920), (35560, 74997), (35896, 74295), (38460, 69342), (39624, 67305), (40005, 66664), (40383, 66040), (41665, 64008), (44870, 59436), (45720, 58331), (46152, 57785), (46228, 57690), (49530, 53844), (49998, 53340)]