16644093440

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:170

約数の個数: 480

約数和(自身を含む): 47877578496

約数和(自身を除く): 31233485056

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 31, 32, 34, 40, 52, 62, 64, 65, 68, 73, 80, 85, 104, 124, 128, 130, 136, 146, 155, 160, 169, 170, 208, 221, 248, 256, 260, 272, 292, 310, 320, 338, 340, 365, 403, 416, 442, 496, 512, 520, 527, 544, 584, 620, 640, 676, 680, 730, 806, 832, 845, 884, 949, 992, 1040, 1054, 1088, 1105, 1168, 1240, 1241, 1280, 1352, 1360, 1460, 1612, 1664, 1690, 1768, 1898, 1984, 2015, 2080, 2108, 2176, 2210, 2263, 2336, 2480, 2482, 2560, 2635, 2704, 2720, 2873, 2920, 3224, 3328, 3380, 3536, 3796, 3968, 4030, 4160, 4216, 4352, 4420, 4526, 4672, 4745, 4960, 4964, 5239, 5270, 5408, 5440, 5746, 5840, 6205, 6448, 6656, 6760, 6851, 7072, 7592, 7936, 8060, 8320, 8432, 8704, 8840, 9052, 9344, 9490, 9920, 9928, 10478, 10540, 10816, 10880, 11315, 11492, 11680, 12337, 12410, 12896, 13520, 13702, 14144, 14365, 15184, 15872, 16120, 16133, 16640, 16864, 17680, 18104, 18688, 18980, 19840, 19856, 20956, 21080, 21632, 21760, 22630, 22984, 23360, 24674, 24820, 25792, 26195, 27040, 27404, 28288, 28730, 29419, 30368, 32240, 32266, 33280, 33728, 34255, 35360, 36208, 37376, 37960, 38471, 39680, 39712, 41912, 42160, 43264, 43520, 45260, 45968, 46720, 49348, 49640, 51584, 52390, 54080, 54808, 56576, 57460, 58838, 60736, 61685, 64480, 64532, 67456, 68510, 70720, 72416, 75920, 76942, 79360, 79424, 80665, 83824, 84320, 86528, 89063, 90520, 91936, 93440, 98696, 99280, 103168, 104780, 108160, 109616, 113152, 114920, 117676, 121472, 123370, 128960, 129064, 134912, 137020, 141440, 144832, 147095, 151840, 153884, 158848, 161330, 167648, 168640, 178126, 181040, 183872, 186880, 192355, 197392, 198560, 206336, 209560, 209729, 216320, 219232, 229840, 235352, 242944, 246740, 257920, 258128, 269824, 274040, 282880, 289664, 294190, 303680, 307768, 317696, 322660, 335296, 337280, 356252, 362080, 367744, 382447, 384710, 394784, 397120, 419120, 419458, 432640, 438464, 445315, 459680, 470704, 485888, 493480, 500123, 515840, 516256, 548080, 565760, 579328, 588380, 607360, 615536, 635392, 645320, 670592, 674560, 712504, 724160, 735488, 764894, 769420, 789568, 794240, 838240, 838916, 876928, 890630, 919360, 941408, 986960, 1000246, 1031680, 1032512, 1048645, 1096160, 1158656, 1176760, 1214720, 1231072, 1290640, 1341184, 1349120, 1425008, 1448320, 1470976, 1529788, 1538840, 1579136, 1588480, 1676480, 1677832, 1753856, 1781260, 1838720, 1882816, 1912235, 1973920, 2000492, 2065024, 2097290, 2192320, 2353520, 2429440, 2462144, 2500615, 2581280, 2682368, 2850016, 2896640, 3059576, 3077680, 3158272, 3176960, 3352960, 3355664, 3507712, 3562520, 3677440, 3765632, 3824470, 3947840, 4000984, 4130048, 4194580, 4384640, 4707040, 4924288, 5001230, 5162560, 5700032, 5793280, 6119152, 6155360, 6316544, 6501599, 6705920, 6711328, 7125040, 7354880, 7531264, 7648940, 7895680, 8001968, 8260096, 8389160, 8769280, 9414080, 9848576, 10002460, 10325120, 11400064, 12238304, 12310720, 13003198, 13411840, 13422656, 14250080, 15062528, 15297880, 15791360, 16003936, 16778320, 17538560, 18828160, 19697152, 20004920, 20650240, 22800128, 24476608, 24621440, 26006396, 26845312, 28500160, 30595760, 31582720, 32007872, 32507995, 33556640, 37656320, 40009840, 41300480, 45600256, 48953216, 49242880, 52012792, 53690624, 57000320, 61191520, 64015744, 65015990, 67113280, 75312640, 80019680, 97906432, 98485760, 104025584, 107381248, 114000640, 122383040, 128031488, 130031980, 134226560, 160039360, 195812864, 208051168, 228001280, 244766080, 256062976, 260063960, 268453120, 320078720, 416102336, 489532160, 520127920, 536906240, 640157440, 832204672, 979064320, 1040255840, 1280314880, 1664409344, 2080511680, 3328818688, 4161023360, 8322046720, 16644093440]

約数ペア:

[(1, 16644093440), (2, 8322046720), (4, 4161023360), (5, 3328818688), (8, 2080511680), (10, 1664409344), (13, 1280314880), (16, 1040255840), (17, 979064320), (20, 832204672), (26, 640157440), (31, 536906240), (32, 520127920), (34, 489532160), (40, 416102336), (52, 320078720), (62, 268453120), (64, 260063960), (65, 256062976), (68, 244766080), (73, 228001280), (80, 208051168), (85, 195812864), (104, 160039360), (124, 134226560), (128, 130031980), (130, 128031488), (136, 122383040), (146, 114000640), (155, 107381248), (160, 104025584), (169, 98485760), (170, 97906432), (208, 80019680), (221, 75312640), (248, 67113280), (256, 65015990), (260, 64015744), (272, 61191520), (292, 57000320), (310, 53690624), (320, 52012792), (338, 49242880), (340, 48953216), (365, 45600256), (403, 41300480), (416, 40009840), (442, 37656320), (496, 33556640), (512, 32507995), (520, 32007872), (527, 31582720), (544, 30595760), (584, 28500160), (620, 26845312), (640, 26006396), (676, 24621440), (680, 24476608), (730, 22800128), (806, 20650240), (832, 20004920), (845, 19697152), (884, 18828160), (949, 17538560), (992, 16778320), (1040, 16003936), (1054, 15791360), (1088, 15297880), (1105, 15062528), (1168, 14250080), (1240, 13422656), (1241, 13411840), (1280, 13003198), (1352, 12310720), (1360, 12238304), (1460, 11400064), (1612, 10325120), (1664, 10002460), (1690, 9848576), (1768, 9414080), (1898, 8769280), (1984, 8389160), (2015, 8260096), (2080, 8001968), (2108, 7895680), (2176, 7648940), (2210, 7531264), (2263, 7354880), (2336, 7125040), (2480, 6711328), (2482, 6705920), (2560, 6501599), (2635, 6316544), (2704, 6155360), (2720, 6119152), (2873, 5793280), (2920, 5700032), (3224, 5162560), (3328, 5001230), (3380, 4924288), (3536, 4707040), (3796, 4384640), (3968, 4194580), (4030, 4130048), (4160, 4000984), (4216, 3947840), (4352, 3824470), (4420, 3765632), (4526, 3677440), (4672, 3562520), (4745, 3507712), (4960, 3355664), (4964, 3352960), (5239, 3176960), (5270, 3158272), (5408, 3077680), (5440, 3059576), (5746, 2896640), (5840, 2850016), (6205, 2682368), (6448, 2581280), (6656, 2500615), (6760, 2462144), (6851, 2429440), (7072, 2353520), (7592, 2192320), (7936, 2097290), (8060, 2065024), (8320, 2000492), (8432, 1973920), (8704, 1912235), (8840, 1882816), (9052, 1838720), (9344, 1781260), (9490, 1753856), (9920, 1677832), (9928, 1676480), (10478, 1588480), (10540, 1579136), (10816, 1538840), (10880, 1529788), (11315, 1470976), (11492, 1448320), (11680, 1425008), (12337, 1349120), (12410, 1341184), (12896, 1290640), (13520, 1231072), (13702, 1214720), (14144, 1176760), (14365, 1158656), (15184, 1096160), (15872, 1048645), (16120, 1032512), (16133, 1031680), (16640, 1000246), (16864, 986960), (17680, 941408), (18104, 919360), (18688, 890630), (18980, 876928), (19840, 838916), (19856, 838240), (20956, 794240), (21080, 789568), (21632, 769420), (21760, 764894), (22630, 735488), (22984, 724160), (23360, 712504), (24674, 674560), (24820, 670592), (25792, 645320), (26195, 635392), (27040, 615536), (27404, 607360), (28288, 588380), (28730, 579328), (29419, 565760), (30368, 548080), (32240, 516256), (32266, 515840), (33280, 500123), (33728, 493480), (34255, 485888), (35360, 470704), (36208, 459680), (37376, 445315), (37960, 438464), (38471, 432640), (39680, 419458), (39712, 419120), (41912, 397120), (42160, 394784), (43264, 384710), (43520, 382447), (45260, 367744), (45968, 362080), (46720, 356252), (49348, 337280), (49640, 335296), (51584, 322660), (52390, 317696), (54080, 307768), (54808, 303680), (56576, 294190), (57460, 289664), (58838, 282880), (60736, 274040), (61685, 269824), (64480, 258128), (64532, 257920), (67456, 246740), (68510, 242944), (70720, 235352), (72416, 229840), (75920, 219232), (76942, 216320), (79360, 209729), (79424, 209560), (80665, 206336), (83824, 198560), (84320, 197392), (86528, 192355), (89063, 186880), (90520, 183872), (91936, 181040), (93440, 178126), (98696, 168640), (99280, 167648), (103168, 161330), (104780, 158848), (108160, 153884), (109616, 151840), (113152, 147095), (114920, 144832), (117676, 141440), (121472, 137020), (123370, 134912), (128960, 129064)]