989988480

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1$

素因数の和:170

約数の個数: 480

約数和(自身を含む): 3862182060

約数和(自身を除く): 2872193580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 113, 117, 120, 128, 130, 135, 144, 156, 160, 162, 169, 180, 192, 195, 208, 216, 226, 234, 240, 260, 270, 288, 312, 320, 324, 338, 339, 351, 360, 384, 390, 405, 416, 432, 452, 468, 480, 507, 520, 540, 565, 576, 585, 624, 640, 648, 676, 678, 702, 720, 780, 810, 832, 845, 864, 904, 936, 960, 1014, 1017, 1040, 1053, 1080, 1130, 1152, 1170, 1248, 1296, 1352, 1356, 1404, 1440, 1469, 1521, 1560, 1620, 1664, 1690, 1695, 1728, 1755, 1808, 1872, 1920, 2028, 2034, 2080, 2106, 2160, 2260, 2340, 2496, 2535, 2592, 2704, 2712, 2808, 2880, 2938, 3042, 3051, 3120, 3240, 3380, 3390, 3456, 3510, 3616, 3744, 4056, 4068, 4160, 4212, 4320, 4407, 4520, 4563, 4680, 4992, 5070, 5085, 5184, 5265, 5408, 5424, 5616, 5760, 5876, 6084, 6102, 6240, 6480, 6760, 6780, 7020, 7232, 7345, 7488, 7605, 8112, 8136, 8320, 8424, 8640, 8814, 9040, 9126, 9153, 9360, 10140, 10170, 10368, 10530, 10816, 10848, 11232, 11752, 12168, 12204, 12480, 12960, 13221, 13520, 13560, 13689, 14040, 14464, 14690, 14976, 15210, 15255, 16224, 16272, 16848, 17280, 17628, 18080, 18252, 18306, 18720, 19097, 20280, 20340, 21060, 21632, 21696, 22035, 22464, 22815, 23504, 24336, 24408, 24960, 25920, 26442, 27040, 27120, 27378, 28080, 29380, 30420, 30510, 32448, 32544, 33696, 35256, 36160, 36504, 36612, 37440, 38194, 39663, 40560, 40680, 42120, 43392, 44070, 44928, 45630, 45765, 47008, 48672, 48816, 51840, 52884, 54080, 54240, 54756, 56160, 57291, 58760, 60840, 61020, 64896, 65088, 66105, 67392, 68445, 70512, 72320, 73008, 73224, 74880, 76388, 79326, 81120, 81360, 84240, 88140, 91260, 91530, 94016, 95485, 97344, 97632, 105768, 108160, 108480, 109512, 112320, 114582, 117520, 118989, 121680, 122040, 130176, 132210, 134784, 136890, 141024, 146016, 146448, 152776, 158652, 162240, 162720, 168480, 171873, 176280, 182520, 183060, 188032, 190970, 194688, 195264, 198315, 211536, 216960, 219024, 224640, 229164, 235040, 237978, 243360, 244080, 264420, 273780, 282048, 286455, 292032, 292896, 305552, 317304, 324480, 325440, 336960, 343746, 352560, 365040, 366120, 381940, 390528, 396630, 423072, 438048, 458328, 470080, 475956, 486720, 488160, 515619, 528840, 547560, 564096, 572910, 584064, 585792, 594945, 611104, 634608, 650880, 673920, 687492, 705120, 730080, 732240, 763880, 793260, 846144, 859365, 876096, 916656, 940160, 951912, 973440, 976320, 1031238, 1057680, 1095120, 1145820, 1171584, 1189890, 1222208, 1269216, 1374984, 1410240, 1460160, 1464480, 1527760, 1546857, 1586520, 1692288, 1718730, 1752192, 1833312, 1903824, 1952640, 2062476, 2115360, 2190240, 2291640, 2379780, 2444416, 2538432, 2578095, 2749968, 2820480, 2920320, 2928960, 3055520, 3093714, 3173040, 3437460, 3666624, 3807648, 4124952, 4230720, 4380480, 4583280, 4759560, 5076864, 5156190, 5499936, 5857920, 6111040, 6187428, 6346080, 6874920, 7333248, 7615296, 7734285, 8249904, 8461440, 8760960, 9166560, 9519120, 10312380, 10999872, 12222080, 12374856, 12692160, 13749840, 15230592, 15468570, 16499808, 18333120, 19038240, 20624760, 21999744, 24749712, 25384320, 27499680, 30937140, 32999616, 36666240, 38076480, 41249520, 49499424, 54999360, 61874280, 65999232, 76152960, 82499040, 98998848, 109998720, 123748560, 164998080, 197997696, 247497120, 329996160, 494994240, 989988480]

約数ペア:

[(1, 989988480), (2, 494994240), (3, 329996160), (4, 247497120), (5, 197997696), (6, 164998080), (8, 123748560), (9, 109998720), (10, 98998848), (12, 82499040), (13, 76152960), (15, 65999232), (16, 61874280), (18, 54999360), (20, 49499424), (24, 41249520), (26, 38076480), (27, 36666240), (30, 32999616), (32, 30937140), (36, 27499680), (39, 25384320), (40, 24749712), (45, 21999744), (48, 20624760), (52, 19038240), (54, 18333120), (60, 16499808), (64, 15468570), (65, 15230592), (72, 13749840), (78, 12692160), (80, 12374856), (81, 12222080), (90, 10999872), (96, 10312380), (104, 9519120), (108, 9166560), (113, 8760960), (117, 8461440), (120, 8249904), (128, 7734285), (130, 7615296), (135, 7333248), (144, 6874920), (156, 6346080), (160, 6187428), (162, 6111040), (169, 5857920), (180, 5499936), (192, 5156190), (195, 5076864), (208, 4759560), (216, 4583280), (226, 4380480), (234, 4230720), (240, 4124952), (260, 3807648), (270, 3666624), (288, 3437460), (312, 3173040), (320, 3093714), (324, 3055520), (338, 2928960), (339, 2920320), (351, 2820480), (360, 2749968), (384, 2578095), (390, 2538432), (405, 2444416), (416, 2379780), (432, 2291640), (452, 2190240), (468, 2115360), (480, 2062476), (507, 1952640), (520, 1903824), (540, 1833312), (565, 1752192), (576, 1718730), (585, 1692288), (624, 1586520), (640, 1546857), (648, 1527760), (676, 1464480), (678, 1460160), (702, 1410240), (720, 1374984), (780, 1269216), (810, 1222208), (832, 1189890), (845, 1171584), (864, 1145820), (904, 1095120), (936, 1057680), (960, 1031238), (1014, 976320), (1017, 973440), (1040, 951912), (1053, 940160), (1080, 916656), (1130, 876096), (1152, 859365), (1170, 846144), (1248, 793260), (1296, 763880), (1352, 732240), (1356, 730080), (1404, 705120), (1440, 687492), (1469, 673920), (1521, 650880), (1560, 634608), (1620, 611104), (1664, 594945), (1690, 585792), (1695, 584064), (1728, 572910), (1755, 564096), (1808, 547560), (1872, 528840), (1920, 515619), (2028, 488160), (2034, 486720), (2080, 475956), (2106, 470080), (2160, 458328), (2260, 438048), (2340, 423072), (2496, 396630), (2535, 390528), (2592, 381940), (2704, 366120), (2712, 365040), (2808, 352560), (2880, 343746), (2938, 336960), (3042, 325440), (3051, 324480), (3120, 317304), (3240, 305552), (3380, 292896), (3390, 292032), (3456, 286455), (3510, 282048), (3616, 273780), (3744, 264420), (4056, 244080), (4068, 243360), (4160, 237978), (4212, 235040), (4320, 229164), (4407, 224640), (4520, 219024), (4563, 216960), (4680, 211536), (4992, 198315), (5070, 195264), (5085, 194688), (5184, 190970), (5265, 188032), (5408, 183060), (5424, 182520), (5616, 176280), (5760, 171873), (5876, 168480), (6084, 162720), (6102, 162240), (6240, 158652), (6480, 152776), (6760, 146448), (6780, 146016), (7020, 141024), (7232, 136890), (7345, 134784), (7488, 132210), (7605, 130176), (8112, 122040), (8136, 121680), (8320, 118989), (8424, 117520), (8640, 114582), (8814, 112320), (9040, 109512), (9126, 108480), (9153, 108160), (9360, 105768), (10140, 97632), (10170, 97344), (10368, 95485), (10530, 94016), (10816, 91530), (10848, 91260), (11232, 88140), (11752, 84240), (12168, 81360), (12204, 81120), (12480, 79326), (12960, 76388), (13221, 74880), (13520, 73224), (13560, 73008), (13689, 72320), (14040, 70512), (14464, 68445), (14690, 67392), (14976, 66105), (15210, 65088), (15255, 64896), (16224, 61020), (16272, 60840), (16848, 58760), (17280, 57291), (17628, 56160), (18080, 54756), (18252, 54240), (18306, 54080), (18720, 52884), (19097, 51840), (20280, 48816), (20340, 48672), (21060, 47008), (21632, 45765), (21696, 45630), (22035, 44928), (22464, 44070), (22815, 43392), (23504, 42120), (24336, 40680), (24408, 40560), (24960, 39663), (25920, 38194), (26442, 37440), (27040, 36612), (27120, 36504), (27378, 36160), (28080, 35256), (29380, 33696), (30420, 32544), (30510, 32448)]