19386984960

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2357}}^1$

素因数の和:2413

約数の個数: 640

約数和(自身を含む): 83366807040

約数和(自身を除く): 63979822080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 128, 135, 136, 140, 144, 153, 160, 168, 170, 180, 189, 192, 204, 210, 216, 224, 238, 240, 252, 255, 256, 270, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 378, 384, 408, 420, 432, 448, 459, 476, 480, 504, 510, 512, 540, 544, 560, 576, 595, 612, 630, 640, 672, 680, 714, 720, 756, 765, 768, 816, 840, 864, 896, 918, 945, 952, 960, 1008, 1020, 1071, 1080, 1088, 1120, 1152, 1190, 1224, 1260, 1280, 1344, 1360, 1428, 1440, 1512, 1530, 1536, 1632, 1680, 1728, 1785, 1792, 1836, 1890, 1904, 1920, 2016, 2040, 2142, 2160, 2176, 2240, 2295, 2304, 2357, 2380, 2448, 2520, 2560, 2688, 2720, 2856, 2880, 3024, 3060, 3213, 3264, 3360, 3456, 3570, 3584, 3672, 3780, 3808, 3840, 4032, 4080, 4284, 4320, 4352, 4480, 4590, 4608, 4714, 4760, 4896, 5040, 5355, 5376, 5440, 5712, 5760, 6048, 6120, 6426, 6528, 6720, 6912, 7071, 7140, 7344, 7560, 7616, 7680, 8064, 8160, 8568, 8640, 8704, 8960, 9180, 9428, 9520, 9792, 10080, 10710, 10752, 10880, 11424, 11520, 11785, 12096, 12240, 12852, 13056, 13440, 13824, 14142, 14280, 14688, 15120, 15232, 16065, 16128, 16320, 16499, 17136, 17280, 17920, 18360, 18856, 19040, 19584, 20160, 21213, 21420, 21760, 22848, 23040, 23570, 24192, 24480, 25704, 26112, 26880, 28284, 28560, 29376, 30240, 30464, 32130, 32256, 32640, 32998, 34272, 34560, 35355, 36720, 37712, 38080, 39168, 40069, 40320, 42426, 42840, 43520, 45696, 47140, 48384, 48960, 49497, 51408, 53760, 56568, 57120, 58752, 60480, 60928, 63639, 64260, 65280, 65996, 68544, 69120, 70710, 73440, 75424, 76160, 78336, 80138, 80640, 82495, 84852, 85680, 91392, 94280, 96768, 97920, 98994, 102816, 106065, 113136, 114240, 117504, 120207, 120960, 127278, 128520, 130560, 131992, 137088, 141420, 146880, 148491, 150848, 152320, 160276, 161280, 164990, 169704, 171360, 182784, 188560, 195840, 197988, 200345, 205632, 212130, 226272, 228480, 235008, 240414, 241920, 247485, 254556, 257040, 263984, 274176, 280483, 282840, 293760, 296982, 301696, 304640, 318195, 320552, 329980, 339408, 342720, 360621, 377120, 391680, 395976, 400690, 411264, 424260, 445473, 452544, 456960, 480828, 483840, 494970, 509112, 514080, 527968, 548352, 560966, 565680, 587520, 593964, 601035, 603392, 636390, 641104, 659960, 678816, 685440, 721242, 742455, 754240, 791952, 801380, 822528, 841449, 848520, 890946, 905088, 913920, 961656, 989940, 1018224, 1028160, 1055936, 1081863, 1121932, 1131360, 1175040, 1187928, 1202070, 1206784, 1272780, 1282208, 1319920, 1357632, 1370880, 1402415, 1442484, 1484910, 1508480, 1583904, 1602760, 1645056, 1682898, 1697040, 1781892, 1803105, 1810176, 1923312, 1979880, 2036448, 2056320, 2111872, 2163726, 2227365, 2243864, 2262720, 2375856, 2404140, 2524347, 2545560, 2564416, 2639840, 2715264, 2741760, 2804830, 2884968, 2969820, 3016960, 3167808, 3205520, 3365796, 3394080, 3563784, 3606210, 3620352, 3846624, 3959760, 4072896, 4112640, 4207245, 4223744, 4327452, 4454730, 4487728, 4525440, 4751712, 4808280, 5048694, 5091120, 5128832, 5279680, 5409315, 5430528, 5609660, 5769936, 5939640, 6033920, 6335616, 6411040, 6731592, 6788160, 7127568, 7212420, 7573041, 7693248, 7919520, 8145792, 8225280, 8414490, 8447488, 8654904, 8909460, 8975456, 9050880, 9503424, 9616560, 10097388, 10182240, 10257664, 10559360, 10818630, 10861056, 11219320, 11539872, 11879280, 12621735, 12671232, 12822080, 13463184, 13576320, 14255136, 14424840, 15146082, 15386496, 15839040, 16291584, 16828980, 17309808, 17818920, 17950912, 18101760, 19006848, 19233120, 20194776, 20364480, 20515328, 21118720, 21637260, 22438640, 23079744, 23758560, 25243470, 25342464, 25644160, 26926368, 27152640, 28510272, 28849680, 30292164, 30772992, 31678080, 32583168, 33657960, 34619616, 35637840, 35901824, 37865205, 38013696, 38466240, 40389552, 40728960, 42237440, 43274520, 44877280, 46159488, 47517120, 50486940, 51288320, 53852736, 54305280, 57020544, 57699360, 60584328, 61545984, 63356160, 67315920, 69239232, 71275680, 71803648, 75730410, 76027392, 76932480, 80779104, 81457920, 86549040, 89754560, 92318976, 95034240, 100973880, 102576640, 107705472, 114041088, 115398720, 121168656, 126712320, 134631840, 138478464, 142551360, 143607296, 151460820, 153864960, 161558208, 162915840, 173098080, 179509120, 184637952, 190068480, 201947760, 215410944, 228082176, 230797440, 242337312, 269263680, 276956928, 285102720, 302921640, 307729920, 323116416, 346196160, 359018240, 380136960, 403895520, 430821888, 461594880, 484674624, 538527360, 553913856, 570205440, 605843280, 646232832, 692392320, 718036480, 807791040, 923189760, 969349248, 1077054720, 1140410880, 1211686560, 1292465664, 1384784640, 1615582080, 1938698496, 2154109440, 2423373120, 2769569280, 3231164160, 3877396992, 4846746240, 6462328320, 9693492480, 19386984960]

約数ペア:

[(1, 19386984960), (2, 9693492480), (3, 6462328320), (4, 4846746240), (5, 3877396992), (6, 3231164160), (7, 2769569280), (8, 2423373120), (9, 2154109440), (10, 1938698496), (12, 1615582080), (14, 1384784640), (15, 1292465664), (16, 1211686560), (17, 1140410880), (18, 1077054720), (20, 969349248), (21, 923189760), (24, 807791040), (27, 718036480), (28, 692392320), (30, 646232832), (32, 605843280), (34, 570205440), (35, 553913856), (36, 538527360), (40, 484674624), (42, 461594880), (45, 430821888), (48, 403895520), (51, 380136960), (54, 359018240), (56, 346196160), (60, 323116416), (63, 307729920), (64, 302921640), (68, 285102720), (70, 276956928), (72, 269263680), (80, 242337312), (84, 230797440), (85, 228082176), (90, 215410944), (96, 201947760), (102, 190068480), (105, 184637952), (108, 179509120), (112, 173098080), (119, 162915840), (120, 161558208), (126, 153864960), (128, 151460820), (135, 143607296), (136, 142551360), (140, 138478464), (144, 134631840), (153, 126712320), (160, 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20515328), (952, 20364480), (960, 20194776), (1008, 19233120), (1020, 19006848), (1071, 18101760), (1080, 17950912), (1088, 17818920), (1120, 17309808), (1152, 16828980), (1190, 16291584), (1224, 15839040), (1260, 15386496), (1280, 15146082), (1344, 14424840), (1360, 14255136), (1428, 13576320), (1440, 13463184), (1512, 12822080), (1530, 12671232), (1536, 12621735), (1632, 11879280), (1680, 11539872), (1728, 11219320), (1785, 10861056), (1792, 10818630), (1836, 10559360), (1890, 10257664), (1904, 10182240), (1920, 10097388), (2016, 9616560), (2040, 9503424), (2142, 9050880), (2160, 8975456), (2176, 8909460), (2240, 8654904), (2295, 8447488), (2304, 8414490), (2357, 8225280), (2380, 8145792), (2448, 7919520), (2520, 7693248), (2560, 7573041), (2688, 7212420), (2720, 7127568), (2856, 6788160), (2880, 6731592), (3024, 6411040), (3060, 6335616), (3213, 6033920), (3264, 5939640), (3360, 5769936), (3456, 5609660), (3570, 5430528), (3584, 5409315), (3672, 5279680), (3780, 5128832), (3808, 5091120), (3840, 5048694), (4032, 4808280), (4080, 4751712), (4284, 4525440), (4320, 4487728), (4352, 4454730), (4480, 4327452), (4590, 4223744), (4608, 4207245), (4714, 4112640), (4760, 4072896), (4896, 3959760), (5040, 3846624), (5355, 3620352), (5376, 3606210), (5440, 3563784), (5712, 3394080), (5760, 3365796), (6048, 3205520), (6120, 3167808), (6426, 3016960), (6528, 2969820), (6720, 2884968), (6912, 2804830), (7071, 2741760), (7140, 2715264), (7344, 2639840), (7560, 2564416), (7616, 2545560), (7680, 2524347), (8064, 2404140), (8160, 2375856), (8568, 2262720), (8640, 2243864), (8704, 2227365), (8960, 2163726), (9180, 2111872), (9428, 2056320), (9520, 2036448), (9792, 1979880), (10080, 1923312), (10710, 1810176), (10752, 1803105), (10880, 1781892), (11424, 1697040), (11520, 1682898), (11785, 1645056), (12096, 1602760), (12240, 1583904), (12852, 1508480), (13056, 1484910), (13440, 1442484), (13824, 1402415), (14142, 1370880), (14280, 1357632), (14688, 1319920), (15120, 1282208), (15232, 1272780), (16065, 1206784), (16128, 1202070), (16320, 1187928), (16499, 1175040), (17136, 1131360), (17280, 1121932), (17920, 1081863), (18360, 1055936), (18856, 1028160), (19040, 1018224), (19584, 989940), (20160, 961656), (21213, 913920), (21420, 905088), (21760, 890946), (22848, 848520), (23040, 841449), (23570, 822528), (24192, 801380), (24480, 791952), (25704, 754240), (26112, 742455), (26880, 721242), (28284, 685440), (28560, 678816), (29376, 659960), (30240, 641104), (30464, 636390), (32130, 603392), (32256, 601035), (32640, 593964), (32998, 587520), (34272, 565680), (34560, 560966), (35355, 548352), (36720, 527968), (37712, 514080), (38080, 509112), (39168, 494970), (40069, 483840), (40320, 480828), (42426, 456960), (42840, 452544), (43520, 445473), (45696, 424260), (47140, 411264), (48384, 400690), (48960, 395976), (49497, 391680), (51408, 377120), (53760, 360621), (56568, 342720), (57120, 339408), (58752, 329980), (60480, 320552), (60928, 318195), (63639, 304640), (64260, 301696), (65280, 296982), (65996, 293760), (68544, 282840), (69120, 280483), (70710, 274176), (73440, 263984), (75424, 257040), (76160, 254556), (78336, 247485), (80138, 241920), (80640, 240414), (82495, 235008), (84852, 228480), (85680, 226272), (91392, 212130), (94280, 205632), (96768, 200345), (97920, 197988), (98994, 195840), (102816, 188560), (106065, 182784), (113136, 171360), (114240, 169704), (117504, 164990), (120207, 161280), (120960, 160276), (127278, 152320), (128520, 150848), (130560, 148491), (131992, 146880), (137088, 141420)]