19710970560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:437

約数の個数: 672

約数和(自身を含む): 75773767680

約数和(自身を除く): 56062797120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 29, 30, 31, 32, 36, 40, 45, 46, 48, 58, 60, 62, 64, 69, 72, 80, 87, 90, 92, 93, 96, 115, 116, 120, 124, 138, 144, 145, 155, 160, 174, 180, 184, 186, 192, 207, 230, 232, 240, 248, 261, 276, 279, 288, 290, 310, 320, 331, 345, 348, 360, 368, 372, 414, 435, 460, 464, 465, 480, 496, 522, 552, 558, 576, 580, 620, 662, 667, 690, 696, 713, 720, 736, 744, 828, 870, 899, 920, 928, 930, 960, 992, 993, 1035, 1044, 1104, 1116, 1160, 1240, 1305, 1324, 1334, 1380, 1392, 1395, 1426, 1440, 1472, 1488, 1655, 1656, 1740, 1798, 1840, 1856, 1860, 1984, 1986, 2001, 2070, 2088, 2139, 2208, 2232, 2320, 2480, 2610, 2648, 2668, 2697, 2760, 2784, 2790, 2852, 2880, 2976, 2979, 3310, 3312, 3335, 3480, 3565, 3596, 3680, 3720, 3972, 4002, 4140, 4176, 4278, 4416, 4464, 4495, 4640, 4960, 4965, 5220, 5296, 5336, 5394, 5520, 5568, 5580, 5704, 5952, 5958, 6003, 6417, 6620, 6624, 6670, 6960, 7130, 7192, 7360, 7440, 7613, 7944, 8004, 8091, 8280, 8352, 8556, 8928, 8990, 9280, 9599, 9920, 9930, 10005, 10261, 10440, 10592, 10672, 10695, 10788, 11040, 11160, 11408, 11916, 12006, 12834, 13240, 13248, 13340, 13485, 13920, 14260, 14384, 14880, 14895, 15226, 15888, 16008, 16182, 16560, 16704, 17112, 17856, 17980, 19198, 19860, 20010, 20522, 20677, 20880, 21184, 21344, 21390, 21576, 22080, 22320, 22816, 22839, 23832, 24012, 25668, 26480, 26680, 26970, 27840, 28520, 28768, 28797, 29760, 29790, 30015, 30452, 30783, 31776, 32016, 32085, 32364, 33120, 34224, 35960, 38065, 38396, 39720, 40020, 40455, 41044, 41354, 41760, 42688, 42780, 43152, 44640, 45632, 45678, 47664, 47995, 48024, 51305, 51336, 52960, 53360, 53940, 57040, 57536, 57594, 59580, 60030, 60904, 61566, 62031, 63552, 64032, 64170, 64728, 66240, 68448, 68517, 71920, 76130, 76792, 79440, 80040, 80910, 82088, 82708, 83520, 85560, 86304, 86391, 89280, 91356, 92349, 95328, 95990, 96048, 102610, 102672, 103385, 105920, 106720, 107880, 114080, 114195, 115188, 119160, 120060, 121808, 123132, 124062, 128064, 128340, 129456, 136896, 137034, 143840, 143985, 152260, 153584, 153915, 158880, 160080, 161820, 164176, 165416, 171120, 172608, 172782, 182712, 184698, 186093, 190656, 191980, 192096, 205220, 205344, 206770, 213440, 215760, 220777, 228160, 228390, 230376, 236003, 238320, 240120, 243616, 246264, 248124, 256680, 258912, 274068, 287680, 287970, 297569, 304520, 307168, 307830, 310155, 317760, 320160, 323640, 328352, 330832, 342240, 342585, 345564, 365424, 369396, 372186, 383960, 384192, 410440, 410688, 413540, 431520, 431955, 441554, 456780, 460752, 461745, 472006, 476640, 480240, 487232, 492528, 496248, 513360, 517824, 548136, 575940, 595138, 609040, 614336, 615660, 620310, 640320, 647280, 656704, 661664, 662331, 684480, 685170, 691128, 708009, 730848, 738792, 744372, 767920, 820880, 827080, 863040, 863910, 883108, 892707, 913560, 921504, 923490, 930465, 944012, 953280, 960480, 985056, 992496, 1026720, 1096272, 1103885, 1151880, 1180015, 1190276, 1218080, 1231320, 1240620, 1294560, 1323328, 1324662, 1370340, 1382256, 1416018, 1461696, 1477584, 1487845, 1488744, 1535840, 1641760, 1654160, 1727820, 1766216, 1785414, 1827120, 1843008, 1846980, 1860930, 1888024, 1920960, 1970112, 1984992, 1986993, 2053440, 2124027, 2192544, 2207770, 2303760, 2360030, 2380552, 2436160, 2462640, 2481240, 2589120, 2649324, 2678121, 2740680, 2764512, 2832036, 2955168, 2975690, 2977488, 3071680, 3283520, 3308320, 3311655, 3455640, 3532432, 3540045, 3570828, 3654240, 3693960, 3721860, 3776048, 3969984, 3973986, 4248054, 4385088, 4415540, 4463535, 4607520, 4720060, 4761104, 4925280, 4962480, 5298648, 5356242, 5481360, 5529024, 5664072, 5910336, 5951380, 5954976, 6616640, 6623310, 6844087, 6911280, 7064864, 7080090, 7141656, 7308480, 7387920, 7443720, 7552096, 7947972, 8496108, 8831080, 8927070, 9215040, 9440120, 9522208, 9850560, 9924960, 9934965, 10597296, 10620135, 10712484, 10962720, 11328144, 11902760, 11909952, 13246620, 13390605, 13688174, 13822560, 14129728, 14160180, 14283312, 14775840, 14887440, 15104192, 15895944, 16992216, 17662160, 17854140, 18880240, 19044416, 19849920, 19869930, 20532261, 21194592, 21240270, 21424968, 21925440, 22656288, 23805520, 26493240, 26781210, 27376348, 27645120, 28320360, 28566624, 29551680, 29774880, 31791888, 33984432, 34220435, 35324320, 35708280, 37760480, 39739860, 41064522, 42389184, 42480540, 42849936, 45312576, 47611040, 52986480, 53562420, 54752696, 56640720, 57133248, 59549760, 61596783, 63583776, 67968864, 68440870, 70648640, 71416560, 75520960, 79479720, 82129044, 84961080, 85699872, 95222080, 102661305, 105972960, 107124840, 109505392, 113281440, 123193566, 127167552, 135937728, 136881740, 142833120, 158959440, 164258088, 169922160, 171399744, 205322610, 211945920, 214249680, 219010784, 226562880, 246387132, 273763480, 285666240, 307983915, 317918880, 328516176, 339844320, 410645220, 428499360, 438021568, 492774264, 547526960, 615967830, 635837760, 657032352, 679688640, 821290440, 856998720, 985548528, 1095053920, 1231935660, 1314064704, 1642580880, 1971097056, 2190107840, 2463871320, 3285161760, 3942194112, 4927742640, 6570323520, 9855485280, 19710970560]

約数ペア:

[(1, 19710970560), (2, 9855485280), (3, 6570323520), (4, 4927742640), (5, 3942194112), (6, 3285161760), (8, 2463871320), (9, 2190107840), (10, 1971097056), (12, 1642580880), (15, 1314064704), (16, 1231935660), (18, 1095053920), (20, 985548528), (23, 856998720), (24, 821290440), (29, 679688640), (30, 657032352), (31, 635837760), (32, 615967830), (36, 547526960), (40, 492774264), (45, 438021568), (46, 428499360), (48, 410645220), (58, 339844320), (60, 328516176), (62, 317918880), (64, 307983915), (69, 285666240), (72, 273763480), (80, 246387132), (87, 226562880), (90, 219010784), (92, 214249680), (93, 211945920), (96, 205322610), (115, 171399744), (116, 169922160), (120, 164258088), (124, 158959440), (138, 142833120), (144, 136881740), (145, 135937728), (155, 127167552), (160, 123193566), (174, 113281440), (180, 109505392), (184, 107124840), (186, 105972960), (192, 102661305), (207, 95222080), (230, 85699872), (232, 84961080), (240, 82129044), (248, 79479720), (261, 75520960), (276, 71416560), (279, 70648640), (288, 68440870), (290, 67968864), (310, 63583776), (320, 61596783), (331, 59549760), (345, 57133248), (348, 56640720), (360, 54752696), (368, 53562420), (372, 52986480), (414, 47611040), (435, 45312576), (460, 42849936), (464, 42480540), (465, 42389184), (480, 41064522), (496, 39739860), (522, 37760480), (552, 35708280), (558, 35324320), (576, 34220435), (580, 33984432), (620, 31791888), (662, 29774880), (667, 29551680), (690, 28566624), (696, 28320360), (713, 27645120), (720, 27376348), (736, 26781210), (744, 26493240), (828, 23805520), (870, 22656288), (899, 21925440), (920, 21424968), (928, 21240270), (930, 21194592), (960, 20532261), (992, 19869930), (993, 19849920), (1035, 19044416), (1044, 18880240), (1104, 17854140), (1116, 17662160), (1160, 16992216), (1240, 15895944), (1305, 15104192), (1324, 14887440), (1334, 14775840), (1380, 14283312), (1392, 14160180), (1395, 14129728), (1426, 13822560), (1440, 13688174), (1472, 13390605), (1488, 13246620), (1655, 11909952), (1656, 11902760), (1740, 11328144), (1798, 10962720), (1840, 10712484), (1856, 10620135), (1860, 10597296), (1984, 9934965), (1986, 9924960), (2001, 9850560), (2070, 9522208), (2088, 9440120), (2139, 9215040), (2208, 8927070), (2232, 8831080), (2320, 8496108), (2480, 7947972), (2610, 7552096), (2648, 7443720), (2668, 7387920), (2697, 7308480), (2760, 7141656), (2784, 7080090), (2790, 7064864), (2852, 6911280), (2880, 6844087), (2976, 6623310), (2979, 6616640), (3310, 5954976), (3312, 5951380), (3335, 5910336), (3480, 5664072), (3565, 5529024), (3596, 5481360), (3680, 5356242), (3720, 5298648), (3972, 4962480), (4002, 4925280), (4140, 4761104), (4176, 4720060), (4278, 4607520), (4416, 4463535), (4464, 4415540), (4495, 4385088), (4640, 4248054), (4960, 3973986), (4965, 3969984), (5220, 3776048), (5296, 3721860), (5336, 3693960), (5394, 3654240), (5520, 3570828), (5568, 3540045), (5580, 3532432), (5704, 3455640), (5952, 3311655), (5958, 3308320), (6003, 3283520), (6417, 3071680), (6620, 2977488), (6624, 2975690), (6670, 2955168), (6960, 2832036), (7130, 2764512), (7192, 2740680), (7360, 2678121), (7440, 2649324), (7613, 2589120), (7944, 2481240), (8004, 2462640), (8091, 2436160), (8280, 2380552), (8352, 2360030), (8556, 2303760), (8928, 2207770), (8990, 2192544), (9280, 2124027), (9599, 2053440), (9920, 1986993), (9930, 1984992), (10005, 1970112), (10261, 1920960), (10440, 1888024), (10592, 1860930), (10672, 1846980), (10695, 1843008), (10788, 1827120), (11040, 1785414), (11160, 1766216), (11408, 1727820), (11916, 1654160), (12006, 1641760), (12834, 1535840), (13240, 1488744), (13248, 1487845), (13340, 1477584), (13485, 1461696), (13920, 1416018), (14260, 1382256), (14384, 1370340), (14880, 1324662), (14895, 1323328), (15226, 1294560), (15888, 1240620), (16008, 1231320), (16182, 1218080), (16560, 1190276), (16704, 1180015), (17112, 1151880), (17856, 1103885), (17980, 1096272), (19198, 1026720), (19860, 992496), (20010, 985056), (20522, 960480), (20677, 953280), (20880, 944012), (21184, 930465), (21344, 923490), (21390, 921504), (21576, 913560), (22080, 892707), (22320, 883108), (22816, 863910), (22839, 863040), (23832, 827080), (24012, 820880), (25668, 767920), (26480, 744372), (26680, 738792), (26970, 730848), (27840, 708009), (28520, 691128), (28768, 685170), (28797, 684480), (29760, 662331), (29790, 661664), (30015, 656704), (30452, 647280), (30783, 640320), (31776, 620310), (32016, 615660), (32085, 614336), (32364, 609040), (33120, 595138), (34224, 575940), (35960, 548136), (38065, 517824), (38396, 513360), (39720, 496248), (40020, 492528), (40455, 487232), (41044, 480240), (41354, 476640), (41760, 472006), (42688, 461745), (42780, 460752), (43152, 456780), (44640, 441554), (45632, 431955), (45678, 431520), (47664, 413540), (47995, 410688), (48024, 410440), (51305, 384192), (51336, 383960), (52960, 372186), (53360, 369396), (53940, 365424), (57040, 345564), (57536, 342585), (57594, 342240), (59580, 330832), (60030, 328352), (60904, 323640), (61566, 320160), (62031, 317760), (63552, 310155), (64032, 307830), (64170, 307168), (64728, 304520), (66240, 297569), (68448, 287970), (68517, 287680), (71920, 274068), (76130, 258912), (76792, 256680), (79440, 248124), (80040, 246264), (80910, 243616), (82088, 240120), (82708, 238320), (83520, 236003), (85560, 230376), (86304, 228390), (86391, 228160), (89280, 220777), (91356, 215760), (92349, 213440), (95328, 206770), (95990, 205344), (96048, 205220), (102610, 192096), (102672, 191980), (103385, 190656), (105920, 186093), (106720, 184698), (107880, 182712), (114080, 172782), (114195, 172608), (115188, 171120), (119160, 165416), (120060, 164176), (121808, 161820), (123132, 160080), (124062, 158880), (128064, 153915), (128340, 153584), (129456, 152260), (136896, 143985), (137034, 143840)]