987517440

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:209

約数の個数: 640

約数和(自身を含む): 4344721920

約数和(自身を除く): 3357204480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 128, 130, 135, 140, 144, 156, 157, 160, 168, 180, 182, 189, 192, 195, 208, 210, 216, 224, 234, 240, 252, 256, 260, 270, 273, 280, 288, 312, 314, 315, 320, 336, 351, 360, 364, 378, 384, 390, 416, 420, 432, 448, 455, 468, 471, 480, 504, 512, 520, 540, 546, 560, 576, 585, 624, 628, 630, 640, 672, 702, 720, 728, 756, 768, 780, 785, 819, 832, 840, 864, 896, 910, 936, 942, 945, 960, 1008, 1040, 1080, 1092, 1099, 1120, 1152, 1170, 1248, 1256, 1260, 1280, 1344, 1365, 1404, 1413, 1440, 1456, 1512, 1536, 1560, 1570, 1638, 1664, 1680, 1728, 1755, 1792, 1820, 1872, 1884, 1890, 1920, 2016, 2041, 2080, 2160, 2184, 2198, 2240, 2304, 2340, 2355, 2457, 2496, 2512, 2520, 2560, 2688, 2730, 2808, 2826, 2880, 2912, 3024, 3120, 3140, 3276, 3297, 3328, 3360, 3456, 3510, 3584, 3640, 3744, 3768, 3780, 3840, 4032, 4082, 4095, 4160, 4239, 4320, 4368, 4396, 4480, 4608, 4680, 4710, 4914, 4992, 5024, 5040, 5376, 5460, 5495, 5616, 5652, 5760, 5824, 6048, 6123, 6240, 6280, 6552, 6594, 6656, 6720, 6912, 7020, 7065, 7280, 7488, 7536, 7560, 7680, 8064, 8164, 8190, 8320, 8478, 8640, 8736, 8792, 8960, 9360, 9420, 9828, 9891, 9984, 10048, 10080, 10205, 10752, 10920, 10990, 11232, 11304, 11520, 11648, 12096, 12246, 12285, 12480, 12560, 13104, 13188, 13440, 13824, 14040, 14130, 14287, 14560, 14976, 15072, 15120, 16128, 16328, 16380, 16485, 16640, 16956, 17280, 17472, 17584, 17920, 18369, 18720, 18840, 19656, 19782, 19968, 20096, 20160, 20410, 21195, 21840, 21980, 22464, 22608, 23040, 23296, 24192, 24492, 24570, 24960, 25120, 26208, 26376, 26880, 28080, 28260, 28574, 29120, 29673, 29952, 30144, 30240, 30615, 32256, 32656, 32760, 32970, 33280, 33912, 34560, 34944, 35168, 36738, 37440, 37680, 39312, 39564, 40192, 40320, 40820, 42390, 42861, 43680, 43960, 44928, 45216, 46592, 48384, 48984, 49140, 49455, 49920, 50240, 52416, 52752, 53760, 55107, 56160, 56520, 57148, 58240, 59346, 59904, 60288, 60480, 61230, 65312, 65520, 65940, 67824, 69120, 69888, 70336, 71435, 73476, 74880, 75360, 78624, 79128, 80384, 80640, 81640, 84780, 85722, 87360, 87920, 89856, 90432, 91845, 96768, 97968, 98280, 98910, 99840, 100480, 104832, 105504, 110214, 112320, 113040, 114296, 116480, 118692, 120576, 120960, 122460, 128583, 130624, 131040, 131880, 135648, 139776, 140672, 142870, 146952, 148365, 149760, 150720, 157248, 158256, 161280, 163280, 169560, 171444, 174720, 175840, 179712, 180864, 183690, 195936, 196560, 197820, 200960, 209664, 211008, 214305, 220428, 224640, 226080, 228592, 232960, 237384, 241152, 241920, 244920, 257166, 261248, 262080, 263760, 271296, 275535, 281344, 285740, 293904, 296730, 299520, 301440, 314496, 316512, 326560, 339120, 342888, 349440, 351680, 361728, 367380, 385749, 391872, 393120, 395640, 401920, 419328, 422016, 428610, 440856, 449280, 452160, 457184, 474768, 483840, 489840, 514332, 522496, 524160, 527520, 542592, 551070, 562688, 571480, 587808, 593460, 602880, 628992, 633024, 642915, 653120, 678240, 685776, 698880, 703360, 723456, 734760, 771498, 783744, 786240, 791280, 844032, 857220, 881712, 898560, 904320, 914368, 949536, 979680, 1028664, 1044992, 1048320, 1055040, 1085184, 1102140, 1142960, 1175616, 1186920, 1205760, 1257984, 1266048, 1285830, 1306240, 1356480, 1371552, 1406720, 1469520, 1542996, 1567488, 1572480, 1582560, 1688064, 1714440, 1763424, 1808640, 1828736, 1899072, 1928745, 1959360, 2057328, 2096640, 2110080, 2170368, 2204280, 2285920, 2351232, 2373840, 2532096, 2571660, 2612480, 2712960, 2743104, 2813440, 2939040, 3085992, 3134976, 3144960, 3165120, 3428880, 3526848, 3617280, 3657472, 3798144, 3857490, 3918720, 4114656, 4220160, 4408560, 4571840, 4702464, 4747680, 5064192, 5143320, 5224960, 5425920, 5486208, 5878080, 6171984, 6289920, 6330240, 6857760, 7053696, 7314944, 7596288, 7714980, 7837440, 8229312, 8440320, 8817120, 9143680, 9404928, 9495360, 10286640, 10851840, 10972416, 11756160, 12343968, 12660480, 13715520, 14107392, 15192576, 15429960, 15674880, 16458624, 17634240, 18287360, 18990720, 20573280, 21944832, 23512320, 24687936, 25320960, 27431040, 28214784, 30859920, 32917248, 35268480, 36574720, 37981440, 41146560, 47024640, 49375872, 54862080, 61719840, 65834496, 70536960, 75962880, 82293120, 98751744, 109724160, 123439680, 141073920, 164586240, 197503488, 246879360, 329172480, 493758720, 987517440]

約数ペア:

[(1, 987517440), (2, 493758720), (3, 329172480), (4, 246879360), (5, 197503488), (6, 164586240), (7, 141073920), (8, 123439680), (9, 109724160), (10, 98751744), (12, 82293120), (13, 75962880), (14, 70536960), (15, 65834496), (16, 61719840), (18, 54862080), (20, 49375872), (21, 47024640), (24, 41146560), (26, 37981440), (27, 36574720), (28, 35268480), (30, 32917248), (32, 30859920), (35, 28214784), (36, 27431040), (39, 25320960), (40, 24687936), (42, 23512320), (45, 21944832), (48, 20573280), (52, 18990720), (54, 18287360), (56, 17634240), (60, 16458624), (63, 15674880), (64, 15429960), (65, 15192576), (70, 14107392), (72, 13715520), (78, 12660480), (80, 12343968), (84, 11756160), (90, 10972416), (91, 10851840), (96, 10286640), (104, 9495360), (105, 9404928), (108, 9143680), (112, 8817120), (117, 8440320), (120, 8229312), (126, 7837440), (128, 7714980), (130, 7596288), (135, 7314944), (140, 7053696), (144, 6857760), (156, 6330240), (157, 6289920), (160, 6171984), (168, 5878080), (180, 5486208), (182, 5425920), (189, 5224960), (192, 5143320), (195, 5064192), (208, 4747680), (210, 4702464), (216, 4571840), (224, 4408560), (234, 4220160), (240, 4114656), (252, 3918720), (256, 3857490), (260, 3798144), (270, 3657472), (273, 3617280), (280, 3526848), (288, 3428880), (312, 3165120), (314, 3144960), (315, 3134976), (320, 3085992), (336, 2939040), (351, 2813440), (360, 2743104), (364, 2712960), (378, 2612480), (384, 2571660), (390, 2532096), (416, 2373840), (420, 2351232), (432, 2285920), (448, 2204280), (455, 2170368), (468, 2110080), (471, 2096640), (480, 2057328), (504, 1959360), (512, 1928745), (520, 1899072), (540, 1828736), (546, 1808640), (560, 1763424), (576, 1714440), (585, 1688064), (624, 1582560), (628, 1572480), (630, 1567488), (640, 1542996), (672, 1469520), (702, 1406720), (720, 1371552), (728, 1356480), (756, 1306240), (768, 1285830), (780, 1266048), (785, 1257984), (819, 1205760), (832, 1186920), (840, 1175616), (864, 1142960), (896, 1102140), (910, 1085184), (936, 1055040), (942, 1048320), (945, 1044992), (960, 1028664), (1008, 979680), (1040, 949536), (1080, 914368), (1092, 904320), (1099, 898560), (1120, 881712), (1152, 857220), (1170, 844032), (1248, 791280), (1256, 786240), (1260, 783744), (1280, 771498), (1344, 734760), (1365, 723456), (1404, 703360), (1413, 698880), (1440, 685776), (1456, 678240), (1512, 653120), (1536, 642915), (1560, 633024), (1570, 628992), (1638, 602880), (1664, 593460), (1680, 587808), (1728, 571480), (1755, 562688), (1792, 551070), (1820, 542592), (1872, 527520), (1884, 524160), (1890, 522496), (1920, 514332), (2016, 489840), (2041, 483840), (2080, 474768), (2160, 457184), (2184, 452160), (2198, 449280), (2240, 440856), (2304, 428610), (2340, 422016), (2355, 419328), (2457, 401920), (2496, 395640), (2512, 393120), (2520, 391872), (2560, 385749), (2688, 367380), (2730, 361728), (2808, 351680), (2826, 349440), (2880, 342888), (2912, 339120), (3024, 326560), (3120, 316512), (3140, 314496), (3276, 301440), (3297, 299520), (3328, 296730), (3360, 293904), (3456, 285740), (3510, 281344), (3584, 275535), (3640, 271296), (3744, 263760), (3768, 262080), (3780, 261248), (3840, 257166), (4032, 244920), (4082, 241920), (4095, 241152), (4160, 237384), (4239, 232960), (4320, 228592), (4368, 226080), (4396, 224640), (4480, 220428), (4608, 214305), (4680, 211008), (4710, 209664), (4914, 200960), (4992, 197820), (5024, 196560), (5040, 195936), (5376, 183690), (5460, 180864), (5495, 179712), (5616, 175840), (5652, 174720), (5760, 171444), (5824, 169560), (6048, 163280), (6123, 161280), (6240, 158256), (6280, 157248), (6552, 150720), (6594, 149760), (6656, 148365), (6720, 146952), (6912, 142870), (7020, 140672), (7065, 139776), (7280, 135648), (7488, 131880), (7536, 131040), (7560, 130624), (7680, 128583), (8064, 122460), (8164, 120960), (8190, 120576), (8320, 118692), (8478, 116480), (8640, 114296), (8736, 113040), (8792, 112320), (8960, 110214), (9360, 105504), (9420, 104832), (9828, 100480), (9891, 99840), (9984, 98910), (10048, 98280), (10080, 97968), (10205, 96768), (10752, 91845), (10920, 90432), (10990, 89856), (11232, 87920), (11304, 87360), (11520, 85722), (11648, 84780), (12096, 81640), (12246, 80640), (12285, 80384), (12480, 79128), (12560, 78624), (13104, 75360), (13188, 74880), (13440, 73476), (13824, 71435), (14040, 70336), (14130, 69888), (14287, 69120), (14560, 67824), (14976, 65940), (15072, 65520), (15120, 65312), (16128, 61230), (16328, 60480), (16380, 60288), (16485, 59904), (16640, 59346), (16956, 58240), (17280, 57148), (17472, 56520), (17584, 56160), (17920, 55107), (18369, 53760), (18720, 52752), (18840, 52416), (19656, 50240), (19782, 49920), (19968, 49455), (20096, 49140), (20160, 48984), (20410, 48384), (21195, 46592), (21840, 45216), (21980, 44928), (22464, 43960), (22608, 43680), (23040, 42861), (23296, 42390), (24192, 40820), (24492, 40320), (24570, 40192), (24960, 39564), (25120, 39312), (26208, 37680), (26376, 37440), (26880, 36738), (28080, 35168), (28260, 34944), (28574, 34560), (29120, 33912), (29673, 33280), (29952, 32970), (30144, 32760), (30240, 32656), (30615, 32256)]