1661604480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:352

約数の個数: 384

約数和(自身を含む): 6186585600

約数和(自身を除く): 4524981120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 71, 72, 80, 85, 90, 96, 102, 120, 128, 136, 142, 144, 153, 160, 170, 180, 192, 204, 213, 239, 240, 255, 272, 284, 288, 306, 320, 340, 355, 360, 384, 408, 426, 478, 480, 510, 544, 568, 576, 612, 639, 640, 680, 710, 717, 720, 765, 816, 852, 956, 960, 1020, 1065, 1088, 1136, 1152, 1195, 1207, 1224, 1278, 1360, 1420, 1434, 1440, 1530, 1632, 1704, 1912, 1920, 2040, 2130, 2151, 2176, 2272, 2390, 2414, 2448, 2556, 2720, 2840, 2868, 2880, 3060, 3195, 3264, 3408, 3585, 3621, 3824, 4063, 4080, 4260, 4302, 4544, 4780, 4828, 4896, 5112, 5440, 5680, 5736, 5760, 6035, 6120, 6390, 6528, 6816, 7170, 7242, 7648, 8126, 8160, 8520, 8604, 9088, 9560, 9656, 9792, 10224, 10755, 10863, 10880, 11360, 11472, 12070, 12189, 12240, 12780, 13632, 14340, 14484, 15296, 16252, 16320, 16969, 17040, 17208, 18105, 19120, 19312, 19584, 20315, 20448, 21510, 21726, 22720, 22944, 24140, 24378, 24480, 25560, 27264, 28680, 28968, 30592, 32504, 32640, 33938, 34080, 34416, 36210, 36567, 38240, 38624, 40630, 40896, 43020, 43452, 45440, 45888, 48280, 48756, 48960, 50907, 51120, 54315, 57360, 57936, 60945, 65008, 67876, 68160, 68832, 72420, 73134, 76480, 77248, 81260, 81792, 84845, 86040, 86904, 91776, 96560, 97512, 97920, 101814, 102240, 108630, 114720, 115872, 121890, 130016, 135752, 136320, 137664, 144840, 146268, 152721, 152960, 154496, 162520, 169690, 172080, 173808, 182835, 193120, 195024, 203628, 204480, 217260, 229440, 231744, 243780, 254535, 260032, 271504, 275328, 288473, 289680, 292536, 305442, 325040, 339380, 344160, 347616, 365670, 386240, 390048, 407256, 408960, 434520, 458880, 463488, 487560, 509070, 520064, 543008, 576946, 579360, 585072, 610884, 650080, 678760, 688320, 695232, 731340, 763605, 772480, 780096, 814512, 865419, 869040, 975120, 1018140, 1086016, 1153892, 1158720, 1170144, 1221768, 1300160, 1357520, 1376640, 1390464, 1442365, 1462680, 1527210, 1560192, 1629024, 1730838, 1738080, 1950240, 2036280, 2172032, 2307784, 2317440, 2340288, 2443536, 2596257, 2600320, 2715040, 2884730, 2925360, 3054420, 3258048, 3461676, 3476160, 3900480, 4072560, 4327095, 4615568, 4680576, 4887072, 5192514, 5430080, 5769460, 5850720, 6108840, 6516096, 6923352, 6952320, 7800960, 8145120, 8654190, 9231136, 9774144, 10385028, 10860160, 11538920, 11701440, 12217680, 12981285, 13846704, 16290240, 17308380, 18462272, 19548288, 20770056, 23077840, 23402880, 24435360, 25962570, 27693408, 32580480, 34616760, 36924544, 41540112, 46155680, 48870720, 51925140, 55386816, 69233520, 83080224, 92311360, 97741440, 103850280, 110773632, 138467040, 166160448, 184622720, 207700560, 276934080, 332320896, 415401120, 553868160, 830802240, 1661604480]

約数ペア:

[(1, 1661604480), (2, 830802240), (3, 553868160), (4, 415401120), (5, 332320896), (6, 276934080), (8, 207700560), (9, 184622720), (10, 166160448), (12, 138467040), (15, 110773632), (16, 103850280), (17, 97741440), (18, 92311360), (20, 83080224), (24, 69233520), (30, 55386816), (32, 51925140), (34, 48870720), (36, 46155680), (40, 41540112), (45, 36924544), (48, 34616760), (51, 32580480), (60, 27693408), (64, 25962570), (68, 24435360), (71, 23402880), (72, 23077840), (80, 20770056), (85, 19548288), (90, 18462272), (96, 17308380), (102, 16290240), (120, 13846704), (128, 12981285), (136, 12217680), (142, 11701440), (144, 11538920), (153, 10860160), (160, 10385028), (170, 9774144), (180, 9231136), (192, 8654190), (204, 8145120), (213, 7800960), (239, 6952320), (240, 6923352), (255, 6516096), (272, 6108840), (284, 5850720), (288, 5769460), (306, 5430080), (320, 5192514), (340, 4887072), (355, 4680576), (360, 4615568), (384, 4327095), (408, 4072560), (426, 3900480), (478, 3476160), (480, 3461676), (510, 3258048), (544, 3054420), (568, 2925360), (576, 2884730), (612, 2715040), (639, 2600320), (640, 2596257), (680, 2443536), (710, 2340288), (717, 2317440), (720, 2307784), (765, 2172032), (816, 2036280), (852, 1950240), (956, 1738080), (960, 1730838), (1020, 1629024), (1065, 1560192), (1088, 1527210), (1136, 1462680), (1152, 1442365), (1195, 1390464), (1207, 1376640), (1224, 1357520), (1278, 1300160), (1360, 1221768), (1420, 1170144), (1434, 1158720), (1440, 1153892), (1530, 1086016), (1632, 1018140), (1704, 975120), (1912, 869040), (1920, 865419), (2040, 814512), (2130, 780096), (2151, 772480), (2176, 763605), (2272, 731340), (2390, 695232), (2414, 688320), (2448, 678760), (2556, 650080), (2720, 610884), (2840, 585072), (2868, 579360), (2880, 576946), (3060, 543008), (3195, 520064), (3264, 509070), (3408, 487560), (3585, 463488), (3621, 458880), (3824, 434520), (4063, 408960), (4080, 407256), (4260, 390048), (4302, 386240), (4544, 365670), (4780, 347616), (4828, 344160), (4896, 339380), (5112, 325040), (5440, 305442), (5680, 292536), (5736, 289680), (5760, 288473), (6035, 275328), (6120, 271504), (6390, 260032), (6528, 254535), (6816, 243780), (7170, 231744), (7242, 229440), (7648, 217260), (8126, 204480), (8160, 203628), (8520, 195024), (8604, 193120), (9088, 182835), (9560, 173808), (9656, 172080), (9792, 169690), (10224, 162520), (10755, 154496), (10863, 152960), (10880, 152721), (11360, 146268), (11472, 144840), (12070, 137664), (12189, 136320), (12240, 135752), (12780, 130016), (13632, 121890), (14340, 115872), (14484, 114720), (15296, 108630), (16252, 102240), (16320, 101814), (16969, 97920), (17040, 97512), (17208, 96560), (18105, 91776), (19120, 86904), (19312, 86040), (19584, 84845), (20315, 81792), (20448, 81260), (21510, 77248), (21726, 76480), (22720, 73134), (22944, 72420), (24140, 68832), (24378, 68160), (24480, 67876), (25560, 65008), (27264, 60945), (28680, 57936), (28968, 57360), (30592, 54315), (32504, 51120), (32640, 50907), (33938, 48960), (34080, 48756), (34416, 48280), (36210, 45888), (36567, 45440), (38240, 43452), (38624, 43020), (40630, 40896)]