18180732960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:330

約数の個数: 768

約数和(自身を含む): 73613836800

約数和(自身を除く): 55433103840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 108, 117, 120, 130, 135, 136, 137, 139, 144, 153, 156, 160, 170, 180, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 274, 278, 288, 306, 312, 340, 351, 360, 390, 408, 411, 416, 417, 432, 442, 459, 468, 480, 510, 520, 540, 544, 548, 556, 585, 612, 624, 663, 680, 685, 695, 702, 720, 765, 780, 816, 822, 834, 864, 884, 918, 936, 1020, 1040, 1080, 1096, 1105, 1112, 1170, 1224, 1233, 1248, 1251, 1326, 1360, 1370, 1390, 1404, 1440, 1530, 1560, 1632, 1644, 1668, 1755, 1768, 1781, 1807, 1836, 1872, 1989, 2040, 2055, 2080, 2085, 2160, 2192, 2210, 2224, 2295, 2329, 2340, 2363, 2448, 2466, 2502, 2652, 2720, 2740, 2780, 2808, 3060, 3120, 3288, 3315, 3336, 3510, 3536, 3562, 3614, 3672, 3699, 3744, 3753, 3978, 4080, 4110, 4170, 4320, 4384, 4420, 4448, 4590, 4658, 4680, 4726, 4896, 4932, 5004, 5304, 5343, 5421, 5480, 5560, 5616, 5967, 6120, 6165, 6240, 6255, 6576, 6630, 6672, 6987, 7020, 7072, 7089, 7124, 7228, 7344, 7398, 7506, 7956, 8160, 8220, 8340, 8840, 8905, 9035, 9180, 9316, 9360, 9452, 9864, 9945, 10008, 10608, 10686, 10842, 10960, 11120, 11232, 11645, 11815, 11934, 12240, 12330, 12510, 13152, 13260, 13344, 13974, 14040, 14178, 14248, 14456, 14688, 14796, 15012, 15912, 16029, 16263, 16440, 16680, 17680, 17810, 18070, 18360, 18495, 18632, 18720, 18765, 18904, 19043, 19728, 19890, 20016, 20961, 21216, 21267, 21372, 21684, 21920, 22240, 23290, 23630, 23868, 24480, 24660, 25020, 26520, 26715, 27105, 27948, 28080, 28356, 28496, 28912, 29592, 29835, 30024, 30277, 30719, 31824, 32058, 32526, 32880, 33360, 34935, 35360, 35445, 35620, 36140, 36720, 36990, 37264, 37530, 37808, 38086, 39456, 39780, 40032, 41922, 42534, 42744, 43368, 46580, 47260, 47736, 48087, 48789, 49320, 50040, 53040, 53430, 54210, 55896, 56160, 56712, 56992, 57129, 57824, 59184, 59670, 60048, 60554, 61438, 62883, 63648, 63801, 64116, 65052, 65760, 66720, 69870, 70890, 71240, 72280, 73440, 73980, 74528, 75060, 75616, 76172, 79560, 80145, 81315, 83844, 85068, 85488, 86736, 90831, 92157, 93160, 94520, 95215, 95472, 96174, 97578, 98640, 100080, 104805, 106080, 106335, 106860, 108420, 111792, 113424, 114258, 118368, 119340, 120096, 121108, 122876, 125766, 127602, 128232, 130104, 139740, 141780, 142480, 144560, 147960, 150120, 151385, 152344, 153595, 159120, 160290, 162630, 167688, 170136, 170976, 171387, 173472, 181662, 184314, 186320, 189040, 190430, 190944, 192348, 195156, 197280, 200160, 209610, 212670, 213720, 216840, 223584, 226848, 228516, 238680, 240435, 242216, 243945, 245752, 247559, 251532, 255204, 256464, 260208, 272493, 276471, 279480, 283560, 284960, 285645, 289120, 295920, 300240, 302770, 304688, 307190, 314415, 318240, 319005, 320580, 323731, 325260, 335376, 340272, 342774, 363324, 368628, 372640, 378080, 380860, 384696, 390312, 419220, 425340, 427440, 433680, 454155, 457032, 460785, 477360, 480870, 484432, 487890, 491504, 495118, 503064, 510408, 512928, 514161, 520416, 544986, 552942, 558960, 567120, 571290, 591840, 600480, 605540, 609376, 614380, 628830, 638010, 641160, 647462, 650520, 670752, 680544, 685548, 726648, 737256, 742677, 761720, 769392, 780624, 817479, 829413, 838440, 850680, 854880, 856935, 867360, 908310, 914064, 921570, 954720, 961740, 968864, 971193, 975780, 983008, 990236, 1006128, 1020816, 1028322, 1089972, 1105884, 1117920, 1134240, 1142580, 1211080, 1228760, 1237795, 1257660, 1276020, 1282320, 1294924, 1301040, 1362465, 1371096, 1382355, 1453296, 1474512, 1485354, 1523440, 1538784, 1561248, 1618655, 1634958, 1658826, 1676880, 1701360, 1713870, 1816620, 1828128, 1843140, 1923480, 1942386, 1951560, 1980472, 2012256, 2041632, 2056644, 2179944, 2211768, 2228031, 2285160, 2422160, 2457520, 2475590, 2515320, 2552040, 2564640, 2570805, 2589848, 2602080, 2724930, 2742192, 2764710, 2906592, 2913579, 2949024, 2970708, 3046880, 3237310, 3269916, 3317652, 3353760, 3402720, 3427740, 3633240, 3686280, 3713385, 3846960, 3884772, 3903120, 3960944, 4087395, 4113288, 4147065, 4208503, 4359888, 4423536, 4456062, 4570320, 4844320, 4855965, 4915040, 4951180, 5030640, 5104080, 5141610, 5179696, 5449860, 5484384, 5529420, 5827158, 5941416, 6474620, 6539832, 6635304, 6684093, 6855480, 7266480, 7372560, 7426770, 7693920, 7769544, 7806240, 7921888, 8174790, 8226576, 8294130, 8417006, 8719776, 8740737, 8847072, 8912124, 9140640, 9711930, 9902360, 10061280, 10208160, 10283220, 10359392, 10899720, 11058840, 11140155, 11654316, 11882832, 12625509, 12949240, 13079664, 13270608, 13368186, 13710960, 14532960, 14567895, 14745120, 14853540, 15539088, 16349580, 16453152, 16588260, 16834012, 17481474, 17824248, 19423860, 19804720, 20566440, 21042515, 21799440, 22117680, 22280310, 23308632, 23765664, 25251018, 25898480, 26159328, 26541216, 26736372, 27421920, 29135790, 29707080, 31078176, 32699160, 33176520, 33420465, 33668024, 34962948, 35648496, 37876527, 38847720, 39609440, 41132880, 42085030, 43598880, 43703685, 44235360, 44560620, 46617264, 50502036, 51796960, 53472744, 58271580, 59414160, 63127545, 65398320, 66353040, 66840930, 67336048, 69925896, 71296992, 75753054, 77695440, 82265760, 84170060, 87407370, 89121240, 93234528, 101004072, 106945488, 113629581, 116543160, 118828320, 126255090, 130796640, 132706080, 133681860, 134672096, 139851792, 151506108, 155390880, 168340120, 174814740, 178242480, 189382635, 202008144, 213890976, 227259162, 233086320, 252510180, 267363720, 279703584, 303012216, 336680240, 349629480, 356484960, 378765270, 404016288, 454518324, 466172640, 505020360, 534727440, 568147905, 606024432, 673360480, 699258960, 757530540, 909036648, 1010040720, 1069454880, 1136295810, 1212048864, 1398517920, 1515061080, 1818073296, 2020081440, 2272591620, 3030122160, 3636146592, 4545183240, 6060244320, 9090366480, 18180732960]

約数ペア:

[(1, 18180732960), (2, 9090366480), (3, 6060244320), (4, 4545183240), (5, 3636146592), (6, 3030122160), (8, 2272591620), (9, 2020081440), (10, 1818073296), (12, 1515061080), (13, 1398517920), (15, 1212048864), (16, 1136295810), (17, 1069454880), (18, 1010040720), (20, 909036648), (24, 757530540), (26, 699258960), (27, 673360480), (30, 606024432), (32, 568147905), (34, 534727440), (36, 505020360), (39, 466172640), (40, 454518324), (45, 404016288), (48, 378765270), (51, 356484960), (52, 349629480), (54, 336680240), (60, 303012216), (65, 279703584), (68, 267363720), (72, 252510180), (78, 233086320), (80, 227259162), (85, 213890976), (90, 202008144), (96, 189382635), (102, 178242480), (104, 174814740), (108, 168340120), (117, 155390880), (120, 151506108), (130, 139851792), (135, 134672096), (136, 133681860), (137, 132706080), (139, 130796640), (144, 126255090), (153, 118828320), (156, 116543160), (160, 113629581), (170, 106945488), (180, 101004072), (195, 93234528), (204, 89121240), (208, 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(4170, 4359888), (4320, 4208503), (4384, 4147065), (4420, 4113288), (4448, 4087395), (4590, 3960944), (4658, 3903120), (4680, 3884772), (4726, 3846960), (4896, 3713385), (4932, 3686280), (5004, 3633240), (5304, 3427740), (5343, 3402720), (5421, 3353760), (5480, 3317652), (5560, 3269916), (5616, 3237310), (5967, 3046880), (6120, 2970708), (6165, 2949024), (6240, 2913579), (6255, 2906592), (6576, 2764710), (6630, 2742192), (6672, 2724930), (6987, 2602080), (7020, 2589848), (7072, 2570805), (7089, 2564640), (7124, 2552040), (7228, 2515320), (7344, 2475590), (7398, 2457520), (7506, 2422160), (7956, 2285160), (8160, 2228031), (8220, 2211768), (8340, 2179944), (8840, 2056644), (8905, 2041632), (9035, 2012256), (9180, 1980472), (9316, 1951560), (9360, 1942386), (9452, 1923480), (9864, 1843140), (9945, 1828128), (10008, 1816620), (10608, 1713870), (10686, 1701360), (10842, 1676880), (10960, 1658826), (11120, 1634958), (11232, 1618655), (11645, 1561248), (11815, 1538784), (11934, 1523440), 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(75060, 242216), (75616, 240435), (76172, 238680), (79560, 228516), (80145, 226848), (81315, 223584), (83844, 216840), (85068, 213720), (85488, 212670), (86736, 209610), (90831, 200160), (92157, 197280), (93160, 195156), (94520, 192348), (95215, 190944), (95472, 190430), (96174, 189040), (97578, 186320), (98640, 184314), (100080, 181662), (104805, 173472), (106080, 171387), (106335, 170976), (106860, 170136), (108420, 167688), (111792, 162630), (113424, 160290), (114258, 159120), (118368, 153595), (119340, 152344), (120096, 151385), (121108, 150120), (122876, 147960), (125766, 144560), (127602, 142480), (128232, 141780), (130104, 139740)]