2340750720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:334

約数の個数: 512

約数和(自身を含む): 9475522560

約数和(自身を除く): 7134771840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 71, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 142, 154, 160, 165, 168, 176, 192, 210, 213, 220, 223, 224, 231, 240, 264, 280, 284, 308, 320, 330, 336, 352, 355, 384, 385, 420, 426, 440, 446, 448, 462, 480, 497, 528, 560, 568, 616, 640, 660, 669, 672, 704, 710, 770, 781, 840, 852, 880, 892, 896, 924, 960, 994, 1056, 1065, 1115, 1120, 1136, 1155, 1232, 1320, 1338, 1344, 1408, 1420, 1491, 1540, 1561, 1562, 1680, 1704, 1760, 1784, 1848, 1920, 1988, 2112, 2130, 2230, 2240, 2272, 2310, 2343, 2453, 2464, 2485, 2640, 2676, 2688, 2840, 2982, 3080, 3122, 3124, 3345, 3360, 3408, 3520, 3568, 3696, 3905, 3976, 4224, 4260, 4460, 4480, 4544, 4620, 4683, 4686, 4906, 4928, 4970, 5280, 5352, 5467, 5680, 5964, 6160, 6244, 6248, 6690, 6720, 6816, 7040, 7136, 7359, 7392, 7455, 7805, 7810, 7952, 8520, 8920, 9088, 9240, 9366, 9372, 9812, 9856, 9940, 10560, 10704, 10934, 11360, 11715, 11928, 12265, 12320, 12488, 12496, 13380, 13440, 13632, 14272, 14718, 14784, 14910, 15610, 15620, 15833, 15904, 16401, 17040, 17171, 17840, 18480, 18732, 18744, 19624, 19880, 21120, 21408, 21868, 22720, 23415, 23430, 23856, 24530, 24640, 24976, 24992, 26760, 27264, 27335, 28544, 29436, 29568, 29820, 31220, 31240, 31666, 31808, 32802, 34080, 34342, 35680, 36795, 36960, 37464, 37488, 39248, 39760, 42816, 43736, 45440, 46830, 46860, 47499, 47712, 49060, 49280, 49952, 49984, 51513, 53520, 54670, 58872, 59640, 62440, 62480, 63332, 63616, 65604, 68160, 68684, 71360, 73590, 73920, 74928, 74976, 78496, 79165, 79520, 82005, 85632, 85855, 87472, 93660, 93720, 94998, 95424, 98120, 99904, 99968, 103026, 107040, 109340, 110831, 117744, 119280, 124880, 124960, 126664, 131208, 136320, 137368, 142720, 147180, 147840, 149856, 149952, 156992, 158330, 159040, 164010, 171710, 174163, 174944, 187320, 187440, 189996, 190848, 196240, 199808, 206052, 214080, 218680, 221662, 235488, 237495, 238560, 249760, 249920, 253328, 257565, 262416, 274736, 294360, 299712, 299904, 313984, 316660, 318080, 328020, 332493, 343420, 348326, 349888, 374640, 374880, 379992, 392480, 412104, 428160, 437360, 443324, 470976, 474990, 477120, 499520, 499840, 506656, 515130, 522489, 524832, 549472, 554155, 588720, 599424, 633320, 656040, 664986, 686840, 696652, 699776, 749280, 749760, 759984, 784960, 824208, 870815, 874720, 886648, 941952, 949980, 954240, 999040, 1013312, 1030260, 1044978, 1049664, 1098944, 1108310, 1177440, 1219141, 1266640, 1312080, 1329972, 1373680, 1393304, 1498560, 1499520, 1519968, 1569920, 1648416, 1662465, 1741630, 1749440, 1773296, 1899960, 2026624, 2060520, 2089956, 2099328, 2197888, 2216620, 2354880, 2438282, 2533280, 2612445, 2624160, 2659944, 2747360, 2786608, 2997120, 3039936, 3296832, 3324930, 3483260, 3498880, 3546592, 3657423, 3799920, 4121040, 4179912, 4433240, 4709760, 4876564, 5066560, 5224890, 5248320, 5319888, 5494720, 5573216, 6079872, 6095705, 6593664, 6649860, 6966520, 7093184, 7314846, 7599840, 8242080, 8359824, 8866480, 9753128, 10133120, 10449780, 10496640, 10639776, 10989440, 11146432, 12191410, 13299720, 13933040, 14186368, 14629692, 15199680, 16484160, 16719648, 17732960, 18287115, 19506256, 20899560, 21279552, 22292864, 24382820, 26599440, 27866080, 29259384, 30399360, 32968320, 33439296, 35465920, 36574230, 39012512, 41799120, 42559104, 48765640, 53198880, 55732160, 58518768, 66878592, 70931840, 73148460, 78025024, 83598240, 97531280, 106397760, 111464320, 117037536, 146296920, 156050048, 167196480, 195062560, 212795520, 234075072, 292593840, 334392960, 390125120, 468150144, 585187680, 780250240, 1170375360, 2340750720]

約数ペア:

[(1, 2340750720), (2, 1170375360), (3, 780250240), (4, 585187680), (5, 468150144), (6, 390125120), (7, 334392960), (8, 292593840), (10, 234075072), (11, 212795520), (12, 195062560), (14, 167196480), (15, 156050048), (16, 146296920), (20, 117037536), (21, 111464320), (22, 106397760), (24, 97531280), (28, 83598240), (30, 78025024), (32, 73148460), (33, 70931840), (35, 66878592), (40, 58518768), (42, 55732160), (44, 53198880), (48, 48765640), (55, 42559104), (56, 41799120), (60, 39012512), (64, 36574230), (66, 35465920), (70, 33439296), (71, 32968320), (77, 30399360), (80, 29259384), (84, 27866080), (88, 26599440), (96, 24382820), (105, 22292864), (110, 21279552), (112, 20899560), (120, 19506256), (128, 18287115), (132, 17732960), (140, 16719648), (142, 16484160), (154, 15199680), (160, 14629692), (165, 14186368), (168, 13933040), (176, 13299720), (192, 12191410), (210, 11146432), (213, 10989440), (220, 10639776), (223, 10496640), (224, 10449780), (231, 10133120), (240, 9753128), (264, 8866480), (280, 8359824), (284, 8242080), (308, 7599840), (320, 7314846), (330, 7093184), (336, 6966520), (352, 6649860), (355, 6593664), (384, 6095705), (385, 6079872), (420, 5573216), (426, 5494720), (440, 5319888), (446, 5248320), (448, 5224890), (462, 5066560), (480, 4876564), (497, 4709760), (528, 4433240), (560, 4179912), (568, 4121040), (616, 3799920), (640, 3657423), (660, 3546592), (669, 3498880), (672, 3483260), (704, 3324930), (710, 3296832), (770, 3039936), (781, 2997120), (840, 2786608), (852, 2747360), (880, 2659944), (892, 2624160), (896, 2612445), (924, 2533280), (960, 2438282), (994, 2354880), (1056, 2216620), (1065, 2197888), (1115, 2099328), (1120, 2089956), (1136, 2060520), (1155, 2026624), (1232, 1899960), (1320, 1773296), (1338, 1749440), (1344, 1741630), (1408, 1662465), (1420, 1648416), (1491, 1569920), (1540, 1519968), (1561, 1499520), (1562, 1498560), (1680, 1393304), (1704, 1373680), (1760, 1329972), (1784, 1312080), (1848, 1266640), (1920, 1219141), (1988, 1177440), (2112, 1108310), (2130, 1098944), (2230, 1049664), (2240, 1044978), (2272, 1030260), (2310, 1013312), (2343, 999040), (2453, 954240), (2464, 949980), (2485, 941952), (2640, 886648), (2676, 874720), (2688, 870815), (2840, 824208), (2982, 784960), (3080, 759984), (3122, 749760), (3124, 749280), (3345, 699776), (3360, 696652), (3408, 686840), (3520, 664986), (3568, 656040), (3696, 633320), (3905, 599424), (3976, 588720), (4224, 554155), (4260, 549472), (4460, 524832), (4480, 522489), (4544, 515130), (4620, 506656), (4683, 499840), (4686, 499520), (4906, 477120), (4928, 474990), (4970, 470976), (5280, 443324), (5352, 437360), (5467, 428160), (5680, 412104), (5964, 392480), (6160, 379992), (6244, 374880), (6248, 374640), (6690, 349888), (6720, 348326), (6816, 343420), (7040, 332493), (7136, 328020), (7359, 318080), (7392, 316660), (7455, 313984), (7805, 299904), (7810, 299712), (7952, 294360), (8520, 274736), (8920, 262416), (9088, 257565), (9240, 253328), (9366, 249920), (9372, 249760), (9812, 238560), (9856, 237495), (9940, 235488), (10560, 221662), (10704, 218680), (10934, 214080), (11360, 206052), (11715, 199808), (11928, 196240), (12265, 190848), (12320, 189996), (12488, 187440), (12496, 187320), (13380, 174944), (13440, 174163), (13632, 171710), (14272, 164010), (14718, 159040), (14784, 158330), (14910, 156992), (15610, 149952), (15620, 149856), (15833, 147840), (15904, 147180), (16401, 142720), (17040, 137368), (17171, 136320), (17840, 131208), (18480, 126664), (18732, 124960), (18744, 124880), (19624, 119280), (19880, 117744), (21120, 110831), (21408, 109340), (21868, 107040), (22720, 103026), (23415, 99968), (23430, 99904), (23856, 98120), (24530, 95424), (24640, 94998), (24976, 93720), (24992, 93660), (26760, 87472), (27264, 85855), (27335, 85632), (28544, 82005), (29436, 79520), (29568, 79165), (29820, 78496), (31220, 74976), (31240, 74928), (31666, 73920), (31808, 73590), (32802, 71360), (34080, 68684), (34342, 68160), (35680, 65604), (36795, 63616), (36960, 63332), (37464, 62480), (37488, 62440), (39248, 59640), (39760, 58872), (42816, 54670), (43736, 53520), (45440, 51513), (46830, 49984), (46860, 49952), (47499, 49280), (47712, 49060)]