19001755440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:362

約数の個数: 640

約数和(自身を含む): 73281024000

約数和(自身を除く): 54279268560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 27, 30, 34, 36, 40, 45, 46, 48, 51, 54, 60, 68, 69, 72, 80, 85, 90, 92, 102, 108, 115, 120, 135, 136, 138, 144, 149, 151, 153, 170, 180, 184, 204, 207, 216, 230, 240, 255, 270, 272, 276, 298, 302, 306, 340, 345, 360, 368, 391, 408, 414, 432, 447, 453, 459, 460, 510, 540, 552, 596, 604, 612, 621, 680, 690, 720, 745, 755, 765, 782, 816, 828, 894, 906, 918, 920, 1020, 1035, 1080, 1104, 1173, 1192, 1208, 1224, 1242, 1341, 1359, 1360, 1380, 1490, 1510, 1530, 1564, 1656, 1788, 1812, 1836, 1840, 1955, 2040, 2070, 2160, 2235, 2265, 2295, 2346, 2384, 2416, 2448, 2484, 2533, 2567, 2682, 2718, 2760, 2980, 3020, 3060, 3105, 3128, 3312, 3427, 3473, 3519, 3576, 3624, 3672, 3910, 4023, 4077, 4080, 4140, 4470, 4530, 4590, 4692, 4968, 5066, 5134, 5364, 5436, 5520, 5865, 5960, 6040, 6120, 6210, 6256, 6705, 6795, 6854, 6946, 7038, 7152, 7248, 7344, 7599, 7701, 7820, 8046, 8154, 8280, 8940, 9060, 9180, 9384, 9936, 10132, 10268, 10281, 10419, 10557, 10728, 10872, 11730, 11920, 12080, 12240, 12420, 12665, 12835, 13410, 13590, 13708, 13892, 14076, 15198, 15402, 15640, 16092, 16308, 16560, 17135, 17365, 17595, 17880, 18120, 18360, 18768, 20115, 20264, 20385, 20536, 20562, 20838, 21114, 21456, 21744, 22499, 22797, 23103, 23460, 24840, 25330, 25670, 26820, 27180, 27416, 27784, 28152, 30396, 30804, 30843, 31257, 31280, 32184, 32616, 34270, 34730, 35190, 35760, 36240, 36720, 37995, 38505, 40230, 40528, 40770, 41072, 41124, 41676, 42228, 44998, 45594, 46206, 46920, 49680, 50660, 51340, 51405, 52095, 52785, 53640, 54360, 54832, 55568, 56304, 58259, 59041, 60792, 61608, 61686, 62514, 64368, 65232, 67497, 68391, 68540, 69309, 69460, 70380, 75990, 77010, 80460, 81540, 82248, 83352, 84456, 89996, 91188, 92412, 92529, 93771, 93840, 101320, 102680, 102810, 104190, 105570, 107280, 108720, 112495, 113985, 115515, 116518, 118082, 121584, 123216, 123372, 125028, 134994, 136782, 137080, 138618, 138920, 140760, 151980, 154020, 154215, 156285, 160920, 163080, 164496, 166704, 168912, 174777, 177123, 179992, 182376, 184824, 185058, 187542, 202491, 202640, 205360, 205620, 208380, 211140, 224990, 227970, 231030, 233036, 236164, 246744, 250056, 269988, 273564, 274160, 277236, 277840, 281520, 291295, 295205, 303960, 308040, 308430, 312570, 321840, 326160, 337485, 341955, 346545, 349554, 354246, 359984, 364752, 369648, 370116, 375084, 382483, 404982, 411240, 416760, 422280, 449980, 455940, 462060, 462645, 466072, 468855, 472328, 493488, 500112, 517477, 524331, 531369, 539976, 547128, 554472, 582590, 590410, 607473, 607920, 616080, 616860, 625140, 674970, 683910, 693090, 699108, 708492, 740232, 750168, 764966, 809964, 822480, 833520, 844560, 873885, 885615, 899960, 911880, 924120, 925290, 932144, 937710, 944656, 1012455, 1034954, 1048662, 1062738, 1079952, 1094256, 1108944, 1147449, 1165180, 1180820, 1214946, 1233720, 1250280, 1349940, 1367820, 1386180, 1398216, 1416984, 1480464, 1500336, 1529932, 1552431, 1572993, 1594107, 1619928, 1747770, 1771230, 1799920, 1823760, 1848240, 1850580, 1875420, 1912415, 2024910, 2069908, 2097324, 2125476, 2294898, 2330360, 2361640, 2429892, 2467440, 2500560, 2587385, 2621655, 2656845, 2699880, 2735640, 2772360, 2796432, 2833968, 3037365, 3059864, 3104862, 3145986, 3188214, 3239856, 3442347, 3495540, 3542460, 3701160, 3750840, 3824830, 4049820, 4139816, 4194648, 4250952, 4589796, 4657293, 4660720, 4723280, 4859784, 5174770, 5243310, 5313690, 5399760, 5471280, 5544720, 5737245, 6074730, 6119728, 6209724, 6291972, 6376428, 6884694, 6991080, 7084920, 7402320, 7501680, 7649660, 7762155, 7864965, 7970535, 8099640, 8279632, 8389296, 8501904, 8797109, 9179592, 9314586, 9719568, 10327041, 10349540, 10486620, 10627380, 11474490, 12149460, 12419448, 12583944, 12752856, 13769388, 13971879, 13982160, 14169840, 15299320, 15524310, 15729930, 15941070, 16199280, 17211735, 17594218, 18359184, 18629172, 20654082, 20699080, 20973240, 21254760, 22948980, 23286465, 24298920, 24838896, 25167888, 25505712, 26391327, 27538776, 27943758, 30598640, 31048620, 31459860, 31882140, 34423470, 35188436, 37258344, 41308164, 41398160, 41946480, 42509520, 43985545, 45897960, 46572930, 48597840, 51635205, 52782654, 55077552, 55887516, 62097240, 62919720, 63764280, 68846940, 69859395, 70376872, 74516688, 79173981, 82616328, 87971090, 91795920, 93145860, 103270410, 105565308, 111775032, 124194480, 125839440, 127528560, 131956635, 137693880, 139718790, 140753744, 158347962, 165232656, 175942180, 186291720, 206540820, 211130616, 223550064, 237521943, 263913270, 275387760, 279437580, 316695924, 351884360, 372583440, 395869905, 413081640, 422261232, 475043886, 527826540, 558875160, 633391848, 703768720, 791739810, 826163280, 950087772, 1055653080, 1117750320, 1187609715, 1266783696, 1583479620, 1900175544, 2111306160, 2375219430, 3166959240, 3800351088, 4750438860, 6333918480, 9500877720, 19001755440]

約数ペア:

[(1, 19001755440), (2, 9500877720), (3, 6333918480), (4, 4750438860), (5, 3800351088), (6, 3166959240), (8, 2375219430), (9, 2111306160), (10, 1900175544), (12, 1583479620), (15, 1266783696), (16, 1187609715), (17, 1117750320), (18, 1055653080), (20, 950087772), (23, 826163280), (24, 791739810), (27, 703768720), (30, 633391848), (34, 558875160), (36, 527826540), (40, 475043886), (45, 422261232), (46, 413081640), (48, 395869905), (51, 372583440), (54, 351884360), (60, 316695924), (68, 279437580), (69, 275387760), (72, 263913270), (80, 237521943), (85, 223550064), (90, 211130616), (92, 206540820), (102, 186291720), (108, 175942180), (115, 165232656), (120, 158347962), (135, 140753744), (136, 139718790), (138, 137693880), (144, 131956635), (149, 127528560), (151, 125839440), (153, 124194480), (170, 111775032), (180, 105565308), (184, 103270410), (204, 93145860), (207, 91795920), (216, 87971090), (230, 82616328), (240, 79173981), (255, 74516688), (270, 70376872), (272, 69859395), (276, 68846940), (298, 63764280), (302, 62919720), (306, 62097240), (340, 55887516), (345, 55077552), (360, 52782654), (368, 51635205), (391, 48597840), (408, 46572930), (414, 45897960), (432, 43985545), (447, 42509520), (453, 41946480), (459, 41398160), (460, 41308164), (510, 37258344), (540, 35188436), (552, 34423470), (596, 31882140), (604, 31459860), (612, 31048620), (621, 30598640), (680, 27943758), (690, 27538776), (720, 26391327), (745, 25505712), (755, 25167888), (765, 24838896), (782, 24298920), (816, 23286465), (828, 22948980), (894, 21254760), (906, 20973240), (918, 20699080), (920, 20654082), (1020, 18629172), (1035, 18359184), (1080, 17594218), (1104, 17211735), (1173, 16199280), (1192, 15941070), (1208, 15729930), (1224, 15524310), (1242, 15299320), (1341, 14169840), (1359, 13982160), (1360, 13971879), (1380, 13769388), (1490, 12752856), (1510, 12583944), (1530, 12419448), (1564, 12149460), (1656, 11474490), (1788, 10627380), (1812, 10486620), (1836, 10349540), (1840, 10327041), (1955, 9719568), (2040, 9314586), (2070, 9179592), (2160, 8797109), (2235, 8501904), (2265, 8389296), (2295, 8279632), (2346, 8099640), (2384, 7970535), (2416, 7864965), (2448, 7762155), (2484, 7649660), (2533, 7501680), (2567, 7402320), (2682, 7084920), (2718, 6991080), (2760, 6884694), (2980, 6376428), (3020, 6291972), (3060, 6209724), (3105, 6119728), (3128, 6074730), (3312, 5737245), (3427, 5544720), (3473, 5471280), (3519, 5399760), (3576, 5313690), (3624, 5243310), (3672, 5174770), (3910, 4859784), (4023, 4723280), (4077, 4660720), (4080, 4657293), (4140, 4589796), (4470, 4250952), (4530, 4194648), (4590, 4139816), (4692, 4049820), (4968, 3824830), (5066, 3750840), (5134, 3701160), (5364, 3542460), (5436, 3495540), (5520, 3442347), (5865, 3239856), (5960, 3188214), (6040, 3145986), (6120, 3104862), (6210, 3059864), (6256, 3037365), (6705, 2833968), (6795, 2796432), (6854, 2772360), (6946, 2735640), (7038, 2699880), (7152, 2656845), (7248, 2621655), (7344, 2587385), (7599, 2500560), (7701, 2467440), (7820, 2429892), (8046, 2361640), (8154, 2330360), (8280, 2294898), (8940, 2125476), (9060, 2097324), (9180, 2069908), (9384, 2024910), (9936, 1912415), (10132, 1875420), (10268, 1850580), (10281, 1848240), (10419, 1823760), (10557, 1799920), (10728, 1771230), (10872, 1747770), (11730, 1619928), (11920, 1594107), (12080, 1572993), (12240, 1552431), (12420, 1529932), (12665, 1500336), (12835, 1480464), (13410, 1416984), (13590, 1398216), (13708, 1386180), (13892, 1367820), (14076, 1349940), (15198, 1250280), (15402, 1233720), (15640, 1214946), (16092, 1180820), (16308, 1165180), (16560, 1147449), (17135, 1108944), (17365, 1094256), (17595, 1079952), (17880, 1062738), (18120, 1048662), (18360, 1034954), (18768, 1012455), (20115, 944656), (20264, 937710), (20385, 932144), (20536, 925290), (20562, 924120), (20838, 911880), (21114, 899960), (21456, 885615), (21744, 873885), (22499, 844560), (22797, 833520), (23103, 822480), (23460, 809964), (24840, 764966), (25330, 750168), (25670, 740232), (26820, 708492), (27180, 699108), (27416, 693090), (27784, 683910), (28152, 674970), (30396, 625140), (30804, 616860), (30843, 616080), (31257, 607920), (31280, 607473), (32184, 590410), (32616, 582590), (34270, 554472), (34730, 547128), (35190, 539976), (35760, 531369), (36240, 524331), (36720, 517477), (37995, 500112), (38505, 493488), (40230, 472328), (40528, 468855), (40770, 466072), (41072, 462645), (41124, 462060), (41676, 455940), (42228, 449980), (44998, 422280), (45594, 416760), (46206, 411240), (46920, 404982), (49680, 382483), (50660, 375084), (51340, 370116), (51405, 369648), (52095, 364752), (52785, 359984), (53640, 354246), (54360, 349554), (54832, 346545), (55568, 341955), (56304, 337485), (58259, 326160), (59041, 321840), (60792, 312570), (61608, 308430), (61686, 308040), (62514, 303960), (64368, 295205), (65232, 291295), (67497, 281520), (68391, 277840), (68540, 277236), (69309, 274160), (69460, 273564), (70380, 269988), (75990, 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