1894441920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:177

約数の個数: 672

約数和(自身を含む): 7805611008

約数和(自身を除く): 5911169088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 23, 24, 28, 30, 32, 34, 35, 40, 42, 46, 48, 49, 51, 56, 60, 64, 68, 69, 70, 80, 84, 85, 92, 96, 98, 102, 103, 105, 112, 115, 119, 120, 136, 138, 140, 147, 160, 161, 168, 170, 184, 192, 196, 204, 206, 210, 224, 230, 238, 240, 245, 255, 272, 276, 280, 294, 309, 320, 322, 336, 340, 345, 357, 368, 391, 392, 408, 412, 420, 448, 460, 476, 480, 483, 490, 510, 515, 544, 552, 560, 588, 595, 618, 644, 672, 680, 690, 714, 721, 735, 736, 782, 784, 805, 816, 824, 833, 840, 920, 952, 960, 966, 980, 1020, 1030, 1088, 1104, 1120, 1127, 1173, 1176, 1190, 1236, 1288, 1344, 1360, 1380, 1428, 1442, 1470, 1472, 1545, 1564, 1568, 1610, 1632, 1648, 1666, 1680, 1751, 1785, 1840, 1904, 1932, 1955, 1960, 2040, 2060, 2163, 2208, 2240, 2254, 2346, 2352, 2369, 2380, 2415, 2472, 2499, 2576, 2720, 2737, 2760, 2856, 2884, 2940, 3090, 3128, 3136, 3220, 3264, 3296, 3332, 3360, 3381, 3502, 3570, 3605, 3680, 3808, 3864, 3910, 3920, 4080, 4120, 4165, 4326, 4416, 4508, 4692, 4704, 4738, 4760, 4830, 4944, 4998, 5047, 5152, 5253, 5440, 5474, 5520, 5635, 5712, 5768, 5865, 5880, 6180, 6256, 6440, 6592, 6664, 6720, 6762, 7004, 7107, 7140, 7210, 7360, 7616, 7728, 7820, 7840, 8160, 8211, 8240, 8330, 8652, 8755, 9016, 9384, 9408, 9476, 9520, 9660, 9888, 9996, 10094, 10304, 10506, 10815, 10948, 11040, 11270, 11424, 11536, 11730, 11760, 11845, 12257, 12360, 12495, 12512, 12880, 13328, 13524, 13685, 14008, 14214, 14280, 14420, 15141, 15456, 15640, 15680, 16320, 16422, 16480, 16583, 16660, 16905, 17304, 17510, 18032, 18768, 18952, 19040, 19159, 19320, 19776, 19992, 20188, 21012, 21630, 21896, 22080, 22540, 22848, 23072, 23460, 23520, 23690, 24514, 24720, 24990, 25024, 25235, 25760, 26265, 26656, 27048, 27370, 28016, 28428, 28560, 28840, 30282, 30912, 31280, 32844, 32960, 33166, 33320, 33810, 34608, 35020, 35535, 36064, 36771, 37536, 37904, 38080, 38318, 38640, 39984, 40273, 40376, 41055, 42024, 43260, 43792, 45080, 46144, 46920, 47040, 47380, 49028, 49440, 49749, 49980, 50470, 51520, 52530, 53312, 54096, 54740, 56032, 56856, 57120, 57477, 57680, 60564, 61285, 62560, 65688, 66332, 66640, 67620, 69216, 70040, 71070, 72128, 73542, 75072, 75705, 75808, 76636, 77280, 79968, 80546, 80752, 82110, 82915, 84048, 85799, 86520, 87584, 90160, 93840, 94760, 95795, 98056, 98880, 99498, 99960, 100940, 105060, 108192, 109480, 112064, 113712, 114240, 114954, 115360, 116081, 120819, 121128, 122570, 125120, 131376, 132664, 133280, 135240, 138432, 140080, 142140, 147084, 151410, 151616, 153272, 154560, 159936, 161092, 161504, 164220, 165830, 168096, 171598, 173040, 175168, 180320, 183855, 187680, 189520, 191590, 196112, 198996, 199920, 201365, 201880, 210120, 216384, 218960, 227424, 229908, 230720, 232162, 241638, 242256, 245140, 248745, 257397, 262752, 265328, 266560, 270480, 280160, 281911, 284280, 287385, 294168, 302820, 306544, 322184, 323008, 328440, 331660, 336192, 343196, 346080, 348243, 360640, 367710, 375360, 379040, 383180, 392224, 397992, 399840, 402730, 403760, 420240, 428995, 437920, 454848, 459816, 464324, 483276, 484512, 490280, 497490, 514794, 525504, 530656, 540960, 560320, 563822, 568560, 574770, 580405, 588336, 604095, 605640, 613088, 644368, 656880, 663320, 686392, 692160, 696486, 735420, 758080, 766360, 784448, 795984, 799680, 805460, 807520, 840480, 845733, 857990, 875840, 919632, 928648, 966552, 969024, 980560, 994980, 1029588, 1061312, 1081920, 1127644, 1137120, 1149540, 1160810, 1176672, 1208190, 1211280, 1226176, 1286985, 1288736, 1313760, 1326640, 1372784, 1392972, 1409555, 1470840, 1532720, 1591968, 1610920, 1615040, 1680960, 1691466, 1715980, 1741215, 1839264, 1857296, 1933104, 1961120, 1973377, 1989960, 2059176, 2255288, 2274240, 2299080, 2321620, 2353344, 2416380, 2422560, 2573970, 2577472, 2627520, 2653280, 2745568, 2785944, 2819110, 2941680, 3065440, 3183936, 3221840, 3382932, 3431960, 3482430, 3678528, 3714592, 3866208, 3922240, 3946754, 3979920, 4118352, 4228665, 4510576, 4598160, 4643240, 4832760, 4845120, 5147940, 5306560, 5491136, 5571888, 5638220, 5883360, 5920131, 6130880, 6443680, 6765864, 6863920, 6964860, 7429184, 7732416, 7893508, 7959840, 8236704, 8457330, 9021152, 9196320, 9286480, 9665520, 9866885, 10295880, 11143776, 11276440, 11766720, 11840262, 12887360, 13531728, 13727840, 13929720, 15787016, 15919680, 16473408, 16914660, 18042304, 18392640, 18572960, 19331040, 19733770, 20591760, 22287552, 22552880, 23680524, 27063456, 27455680, 27859440, 29600655, 31574032, 33829320, 37145920, 38662080, 39467540, 41183520, 45105760, 47361048, 54126912, 55718880, 59201310, 63148064, 67658640, 78935080, 82367040, 90211520, 94722096, 111437760, 118402620, 126296128, 135317280, 157870160, 189444192, 236805240, 270634560, 315740320, 378888384, 473610480, 631480640, 947220960, 1894441920]

約数ペア:

[(1, 1894441920), (2, 947220960), (3, 631480640), (4, 473610480), (5, 378888384), (6, 315740320), (7, 270634560), (8, 236805240), (10, 189444192), (12, 157870160), (14, 135317280), (15, 126296128), (16, 118402620), (17, 111437760), (20, 94722096), (21, 90211520), (23, 82367040), (24, 78935080), (28, 67658640), (30, 63148064), (32, 59201310), (34, 55718880), (35, 54126912), (40, 47361048), (42, 45105760), (46, 41183520), (48, 39467540), (49, 38662080), (51, 37145920), (56, 33829320), (60, 31574032), (64, 29600655), (68, 27859440), (69, 27455680), (70, 27063456), (80, 23680524), (84, 22552880), (85, 22287552), (92, 20591760), (96, 19733770), (98, 19331040), (102, 18572960), (103, 18392640), (105, 18042304), (112, 16914660), (115, 16473408), (119, 15919680), (120, 15787016), (136, 13929720), (138, 13727840), (140, 13531728), (147, 12887360), (160, 11840262), (161, 11766720), (168, 11276440), (170, 11143776), (184, 10295880), (192, 9866885), (196, 9665520), (204, 9286480), (206, 9196320), (210, 9021152), (224, 8457330), (230, 8236704), (238, 7959840), (240, 7893508), (245, 7732416), (255, 7429184), (272, 6964860), (276, 6863920), (280, 6765864), (294, 6443680), (309, 6130880), (320, 5920131), (322, 5883360), (336, 5638220), (340, 5571888), (345, 5491136), (357, 5306560), (368, 5147940), (391, 4845120), (392, 4832760), (408, 4643240), (412, 4598160), (420, 4510576), (448, 4228665), (460, 4118352), (476, 3979920), (480, 3946754), (483, 3922240), (490, 3866208), (510, 3714592), (515, 3678528), (544, 3482430), (552, 3431960), (560, 3382932), (588, 3221840), (595, 3183936), (618, 3065440), (644, 2941680), (672, 2819110), (680, 2785944), (690, 2745568), (714, 2653280), (721, 2627520), (735, 2577472), (736, 2573970), (782, 2422560), (784, 2416380), (805, 2353344), (816, 2321620), (824, 2299080), (833, 2274240), (840, 2255288), (920, 2059176), (952, 1989960), (960, 1973377), (966, 1961120), (980, 1933104), (1020, 1857296), (1030, 1839264), (1088, 1741215), (1104, 1715980), (1120, 1691466), (1127, 1680960), (1173, 1615040), (1176, 1610920), (1190, 1591968), (1236, 1532720), (1288, 1470840), (1344, 1409555), (1360, 1392972), (1380, 1372784), (1428, 1326640), (1442, 1313760), (1470, 1288736), (1472, 1286985), (1545, 1226176), (1564, 1211280), (1568, 1208190), (1610, 1176672), (1632, 1160810), (1648, 1149540), (1666, 1137120), (1680, 1127644), (1751, 1081920), (1785, 1061312), (1840, 1029588), (1904, 994980), (1932, 980560), (1955, 969024), (1960, 966552), (2040, 928648), (2060, 919632), (2163, 875840), (2208, 857990), (2240, 845733), (2254, 840480), (2346, 807520), (2352, 805460), (2369, 799680), (2380, 795984), (2415, 784448), (2472, 766360), (2499, 758080), (2576, 735420), (2720, 696486), (2737, 692160), (2760, 686392), (2856, 663320), (2884, 656880), (2940, 644368), (3090, 613088), (3128, 605640), (3136, 604095), (3220, 588336), (3264, 580405), (3296, 574770), (3332, 568560), (3360, 563822), (3381, 560320), (3502, 540960), (3570, 530656), (3605, 525504), (3680, 514794), (3808, 497490), (3864, 490280), (3910, 484512), (3920, 483276), (4080, 464324), (4120, 459816), (4165, 454848), (4326, 437920), (4416, 428995), (4508, 420240), (4692, 403760), (4704, 402730), (4738, 399840), (4760, 397992), (4830, 392224), (4944, 383180), (4998, 379040), (5047, 375360), (5152, 367710), (5253, 360640), (5440, 348243), (5474, 346080), (5520, 343196), (5635, 336192), (5712, 331660), (5768, 328440), (5865, 323008), (5880, 322184), (6180, 306544), (6256, 302820), (6440, 294168), (6592, 287385), (6664, 284280), (6720, 281911), (6762, 280160), (7004, 270480), (7107, 266560), (7140, 265328), (7210, 262752), (7360, 257397), (7616, 248745), (7728, 245140), (7820, 242256), (7840, 241638), (8160, 232162), (8211, 230720), (8240, 229908), (8330, 227424), (8652, 218960), (8755, 216384), (9016, 210120), (9384, 201880), (9408, 201365), (9476, 199920), (9520, 198996), (9660, 196112), (9888, 191590), (9996, 189520), (10094, 187680), (10304, 183855), (10506, 180320), (10815, 175168), (10948, 173040), (11040, 171598), (11270, 168096), (11424, 165830), (11536, 164220), (11730, 161504), (11760, 161092), (11845, 159936), (12257, 154560), (12360, 153272), (12495, 151616), (12512, 151410), (12880, 147084), (13328, 142140), (13524, 140080), (13685, 138432), (14008, 135240), (14214, 133280), (14280, 132664), (14420, 131376), (15141, 125120), (15456, 122570), (15640, 121128), (15680, 120819), (16320, 116081), (16422, 115360), (16480, 114954), (16583, 114240), (16660, 113712), (16905, 112064), (17304, 109480), (17510, 108192), (18032, 105060), (18768, 100940), (18952, 99960), (19040, 99498), (19159, 98880), (19320, 98056), (19776, 95795), (19992, 94760), (20188, 93840), (21012, 90160), (21630, 87584), (21896, 86520), (22080, 85799), (22540, 84048), (22848, 82915), (23072, 82110), (23460, 80752), (23520, 80546), (23690, 79968), (24514, 77280), (24720, 76636), (24990, 75808), (25024, 75705), (25235, 75072), (25760, 73542), (26265, 72128), (26656, 71070), (27048, 70040), (27370, 69216), (28016, 67620), (28428, 66640), (28560, 66332), (28840, 65688), (30282, 62560), (30912, 61285), (31280, 60564), (32844, 57680), (32960, 57477), (33166, 57120), (33320, 56856), (33810, 56032), (34608, 54740), (35020, 54096), (35535, 53312), (36064, 52530), (36771, 51520), (37536, 50470), (37904, 49980), (38080, 49749), (38318, 49440), (38640, 49028), (39984, 47380), (40273, 47040), (40376, 46920), (41055, 46144), (42024, 45080), (43260, 43792)]