18421004160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1$

素因数の和:583

約数の個数: 768

約数和(自身を含む): 75184200000

約数和(自身を除く): 56763195840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 29, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 58, 60, 64, 65, 68, 72, 78, 80, 85, 87, 90, 96, 102, 104, 116, 117, 120, 128, 130, 136, 144, 145, 153, 156, 160, 170, 174, 180, 192, 195, 204, 208, 221, 232, 234, 240, 255, 260, 261, 272, 288, 290, 306, 312, 320, 340, 348, 360, 377, 384, 390, 408, 416, 435, 442, 464, 468, 480, 493, 499, 510, 520, 522, 544, 576, 580, 585, 612, 624, 640, 663, 680, 696, 720, 754, 765, 780, 816, 832, 870, 884, 928, 936, 960, 986, 998, 1020, 1040, 1044, 1088, 1105, 1131, 1152, 1160, 1170, 1224, 1248, 1305, 1326, 1360, 1392, 1440, 1479, 1497, 1508, 1530, 1560, 1632, 1664, 1740, 1768, 1856, 1872, 1885, 1920, 1972, 1989, 1996, 2040, 2080, 2088, 2176, 2210, 2262, 2320, 2340, 2448, 2465, 2495, 2496, 2610, 2652, 2720, 2784, 2880, 2958, 2994, 3016, 3060, 3120, 3264, 3315, 3393, 3480, 3536, 3712, 3744, 3770, 3944, 3978, 3992, 4080, 4160, 4176, 4420, 4437, 4491, 4524, 4640, 4680, 4896, 4930, 4990, 4992, 5220, 5304, 5440, 5568, 5655, 5760, 5916, 5988, 6032, 6120, 6240, 6409, 6487, 6528, 6630, 6786, 6960, 7072, 7395, 7485, 7488, 7540, 7888, 7956, 7984, 8160, 8320, 8352, 8483, 8840, 8874, 8982, 9048, 9280, 9360, 9792, 9860, 9945, 9980, 10440, 10608, 10880, 11136, 11310, 11832, 11976, 12064, 12240, 12480, 12818, 12974, 13260, 13572, 13920, 14144, 14471, 14790, 14970, 14976, 15080, 15776, 15912, 15968, 16320, 16704, 16965, 16966, 17680, 17748, 17964, 18096, 18560, 18720, 19227, 19461, 19584, 19720, 19890, 19960, 20880, 21216, 22185, 22455, 22620, 23664, 23952, 24128, 24480, 24960, 25449, 25636, 25948, 26520, 27144, 27840, 28288, 28942, 29580, 29940, 30160, 31552, 31824, 31936, 32045, 32435, 32640, 33408, 33930, 33932, 35360, 35496, 35928, 36192, 37440, 38454, 38922, 39440, 39780, 39920, 41760, 42415, 42432, 43413, 44370, 44910, 45240, 47328, 47904, 48256, 48960, 50898, 51272, 51896, 53040, 54288, 55680, 57681, 57884, 58383, 59160, 59880, 60320, 63104, 63648, 63872, 64090, 64870, 67860, 67864, 70720, 70992, 71856, 72355, 72384, 74880, 76347, 76908, 77844, 78880, 79560, 79840, 83520, 84830, 84864, 86826, 88740, 89820, 90480, 94656, 95808, 96135, 97305, 97920, 101796, 102544, 103792, 106080, 108576, 110279, 115362, 115768, 116766, 118320, 119760, 120640, 127245, 127296, 128180, 129740, 130239, 135720, 135728, 141440, 141984, 143712, 144710, 144768, 152694, 153816, 155688, 157760, 159120, 159680, 167040, 169660, 173652, 177480, 179640, 180960, 188123, 189312, 191616, 192270, 194610, 203592, 205088, 207584, 212160, 217065, 217152, 220558, 230724, 231536, 233532, 236640, 239520, 241280, 246007, 254490, 254592, 256360, 259480, 260478, 271440, 271456, 283968, 287424, 288405, 289420, 291915, 305388, 307632, 311376, 315520, 318240, 319360, 330837, 339320, 347304, 354960, 359280, 361920, 376246, 381735, 384540, 389220, 407184, 410176, 415168, 424320, 434130, 434304, 441116, 461448, 463072, 467064, 473280, 479040, 492014, 508980, 512720, 518960, 520956, 542880, 542912, 551395, 564369, 567936, 574848, 576810, 578840, 583830, 610776, 615264, 622752, 636480, 651195, 661674, 678640, 694608, 709920, 718560, 723840, 738021, 752492, 763470, 769080, 778440, 814368, 820352, 830336, 868260, 882232, 922896, 926144, 934128, 940615, 946560, 958080, 984028, 992511, 1017960, 1025440, 1037920, 1041912, 1085760, 1085824, 1102790, 1128738, 1153620, 1157680, 1167660, 1221552, 1230035, 1230528, 1245504, 1272960, 1302390, 1323348, 1357280, 1389216, 1419840, 1437120, 1476042, 1504984, 1526940, 1538160, 1556880, 1628736, 1654185, 1693107, 1736520, 1764464, 1845792, 1852288, 1868256, 1881230, 1968056, 1985022, 2035920, 2050880, 2075840, 2083824, 2171520, 2205580, 2214063, 2257476, 2307240, 2315360, 2335320, 2443104, 2460070, 2461056, 2491008, 2604780, 2646696, 2714560, 2778432, 2821845, 2839680, 2874240, 2952084, 3009968, 3053880, 3076320, 3113760, 3198091, 3257472, 3308370, 3386214, 3473040, 3528928, 3690105, 3691584, 3736512, 3762460, 3936112, 3970044, 4071840, 4101760, 4151680, 4167648, 4411160, 4428126, 4514952, 4614480, 4630720, 4670640, 4886208, 4920140, 4962555, 5209560, 5293392, 5429120, 5556864, 5643690, 5904168, 6019936, 6107760, 6152640, 6227520, 6396182, 6616740, 6772428, 6946080, 7057856, 7380210, 7383168, 7473024, 7524920, 7872224, 7940088, 8143680, 8335296, 8465535, 8822320, 8856252, 9029904, 9228960, 9261440, 9341280, 9594273, 9772416, 9840280, 9925110, 10419120, 10586784, 11070315, 11287380, 11808336, 12039872, 12215520, 12305280, 12455040, 12792364, 13233480, 13544856, 13892160, 14115712, 14760420, 15049840, 15744448, 15880176, 15990455, 16287360, 16670592, 16931070, 17644640, 17712504, 18059808, 18457920, 18682560, 19188546, 19680560, 19850220, 20838240, 21173568, 22140630, 22574760, 23616672, 24079744, 24431040, 25584728, 26466960, 27089712, 27784320, 28782819, 29520840, 30099680, 31488896, 31760352, 31980910, 33862140, 35289280, 35425008, 36119616, 36915840, 37365120, 38377092, 39361120, 39700440, 41676480, 42347136, 44281260, 45149520, 47233344, 47971365, 48862080, 51169456, 52933920, 54179424, 57565638, 59041680, 60199360, 63520704, 63961820, 67724280, 70578560, 70850016, 72239232, 76754184, 78722240, 79400880, 83352960, 88562520, 90299040, 94466688, 95942730, 102338912, 105867840, 108358848, 115131276, 118083360, 120398720, 127041408, 127923640, 135448560, 141700032, 143914095, 153508368, 157444480, 158801760, 177125040, 180598080, 191885460, 204677824, 211735680, 216717696, 230262552, 236166720, 255847280, 270897120, 283400064, 287828190, 307016736, 317603520, 354250080, 361196160, 383770920, 409355648, 460525104, 472333440, 511694560, 541794240, 575656380, 614033472, 635207040, 708500160, 767541840, 921050208, 1023389120, 1083588480, 1151312760, 1228066944, 1417000320, 1535083680, 1842100416, 2046778240, 2302625520, 3070167360, 3684200832, 4605251040, 6140334720, 9210502080, 18421004160]

約数ペア:

[(1, 18421004160), (2, 9210502080), (3, 6140334720), (4, 4605251040), (5, 3684200832), (6, 3070167360), (8, 2302625520), (9, 2046778240), (10, 1842100416), (12, 1535083680), (13, 1417000320), (15, 1228066944), (16, 1151312760), (17, 1083588480), (18, 1023389120), (20, 921050208), (24, 767541840), (26, 708500160), (29, 635207040), (30, 614033472), (32, 575656380), (34, 541794240), (36, 511694560), (39, 472333440), (40, 460525104), (45, 409355648), (48, 383770920), (51, 361196160), (52, 354250080), (58, 317603520), (60, 307016736), (64, 287828190), (65, 283400064), (68, 270897120), (72, 255847280), (78, 236166720), (80, 230262552), (85, 216717696), (87, 211735680), (90, 204677824), (96, 191885460), (102, 180598080), (104, 177125040), (116, 158801760), (117, 157444480), (120, 153508368), (128, 143914095), (130, 141700032), (136, 135448560), (144, 127923640), (145, 127041408), (153, 120398720), (156, 118083360), (160, 115131276), (170, 108358848), (174, 105867840), (180, 102338912), (192, 95942730), (195, 94466688), (204, 90299040), (208, 88562520), (221, 83352960), (232, 79400880), (234, 78722240), (240, 76754184), (255, 72239232), (260, 70850016), (261, 70578560), (272, 67724280), (288, 63961820), (290, 63520704), (306, 60199360), (312, 59041680), (320, 57565638), (340, 54179424), (348, 52933920), (360, 51169456), (377, 48862080), (384, 47971365), (390, 47233344), (408, 45149520), (416, 44281260), (435, 42347136), (442, 41676480), (464, 39700440), (468, 39361120), (480, 38377092), (493, 37365120), (499, 36915840), (510, 36119616), (520, 35425008), (522, 35289280), (544, 33862140), (576, 31980910), (580, 31760352), (585, 31488896), (612, 30099680), (624, 29520840), (640, 28782819), (663, 27784320), (680, 27089712), (696, 26466960), (720, 25584728), (754, 24431040), (765, 24079744), (780, 23616672), (816, 22574760), (832, 22140630), (870, 21173568), (884, 20838240), (928, 19850220), (936, 19680560), (960, 19188546), (986, 18682560), (998, 18457920), (1020, 18059808), (1040, 17712504), (1044, 17644640), (1088, 16931070), (1105, 16670592), (1131, 16287360), (1152, 15990455), (1160, 15880176), (1170, 15744448), (1224, 15049840), (1248, 14760420), (1305, 14115712), (1326, 13892160), (1360, 13544856), (1392, 13233480), (1440, 12792364), (1479, 12455040), (1497, 12305280), (1508, 12215520), (1530, 12039872), (1560, 11808336), (1632, 11287380), (1664, 11070315), (1740, 10586784), (1768, 10419120), (1856, 9925110), (1872, 9840280), (1885, 9772416), (1920, 9594273), (1972, 9341280), (1989, 9261440), (1996, 9228960), (2040, 9029904), (2080, 8856252), (2088, 8822320), (2176, 8465535), (2210, 8335296), (2262, 8143680), (2320, 7940088), (2340, 7872224), (2448, 7524920), (2465, 7473024), (2495, 7383168), (2496, 7380210), (2610, 7057856), (2652, 6946080), (2720, 6772428), (2784, 6616740), (2880, 6396182), (2958, 6227520), (2994, 6152640), (3016, 6107760), (3060, 6019936), (3120, 5904168), (3264, 5643690), (3315, 5556864), (3393, 5429120), (3480, 5293392), (3536, 5209560), (3712, 4962555), (3744, 4920140), (3770, 4886208), (3944, 4670640), (3978, 4630720), (3992, 4614480), (4080, 4514952), (4160, 4428126), (4176, 4411160), (4420, 4167648), (4437, 4151680), (4491, 4101760), (4524, 4071840), (4640, 3970044), (4680, 3936112), (4896, 3762460), (4930, 3736512), (4990, 3691584), (4992, 3690105), (5220, 3528928), (5304, 3473040), (5440, 3386214), (5568, 3308370), (5655, 3257472), (5760, 3198091), (5916, 3113760), (5988, 3076320), (6032, 3053880), (6120, 3009968), (6240, 2952084), (6409, 2874240), (6487, 2839680), (6528, 2821845), (6630, 2778432), (6786, 2714560), (6960, 2646696), (7072, 2604780), (7395, 2491008), (7485, 2461056), (7488, 2460070), (7540, 2443104), (7888, 2335320), (7956, 2315360), (7984, 2307240), (8160, 2257476), (8320, 2214063), (8352, 2205580), (8483, 2171520), (8840, 2083824), (8874, 2075840), (8982, 2050880), (9048, 2035920), (9280, 1985022), (9360, 1968056), (9792, 1881230), (9860, 1868256), (9945, 1852288), (9980, 1845792), (10440, 1764464), (10608, 1736520), (10880, 1693107), (11136, 1654185), (11310, 1628736), (11832, 1556880), (11976, 1538160), (12064, 1526940), (12240, 1504984), (12480, 1476042), (12818, 1437120), (12974, 1419840), (13260, 1389216), (13572, 1357280), (13920, 1323348), (14144, 1302390), (14471, 1272960), (14790, 1245504), (14970, 1230528), (14976, 1230035), (15080, 1221552), (15776, 1167660), (15912, 1157680), (15968, 1153620), (16320, 1128738), (16704, 1102790), (16965, 1085824), (16966, 1085760), (17680, 1041912), (17748, 1037920), (17964, 1025440), (18096, 1017960), (18560, 992511), (18720, 984028), (19227, 958080), (19461, 946560), (19584, 940615), (19720, 934128), (19890, 926144), (19960, 922896), (20880, 882232), (21216, 868260), (22185, 830336), (22455, 820352), (22620, 814368), (23664, 778440), (23952, 769080), (24128, 763470), (24480, 752492), (24960, 738021), (25449, 723840), (25636, 718560), (25948, 709920), (26520, 694608), (27144, 678640), (27840, 661674), (28288, 651195), (28942, 636480), (29580, 622752), (29940, 615264), (30160, 610776), (31552, 583830), (31824, 578840), (31936, 576810), (32045, 574848), (32435, 567936), (32640, 564369), (33408, 551395), (33930, 542912), (33932, 542880), (35360, 520956), (35496, 518960), (35928, 512720), (36192, 508980), (37440, 492014), (38454, 479040), (38922, 473280), (39440, 467064), (39780, 463072), (39920, 461448), (41760, 441116), (42415, 434304), (42432, 434130), (43413, 424320), (44370, 415168), (44910, 410176), (45240, 407184), (47328, 389220), (47904, 384540), (48256, 381735), (48960, 376246), (50898, 361920), (51272, 359280), (51896, 354960), (53040, 347304), (54288, 339320), (55680, 330837), (57681, 319360), (57884, 318240), (58383, 315520), (59160, 311376), (59880, 307632), (60320, 305388), (63104, 291915), (63648, 289420), (63872, 288405), (64090, 287424), (64870, 283968), (67860, 271456), (67864, 271440), (70720, 260478), (70992, 259480), (71856, 256360), (72355, 254592), (72384, 254490), (74880, 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