2221914240

素因数分解:

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

素因数の和:211

約数の個数: 768

約数和(自身を含む): 9855256320

約数和(自身を除く): 7633342080

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, 81, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 128, 130, 135, 140, 144, 156, 157, 160, 162, 168, 180, 182, 189, 192, 195, 208, 210, 216, 224, 234, 240, 243, 252, 260, 270, 273, 280, 288, 312, 314, 315, 320, 324, 336, 351, 360, 364, 378, 384, 390, 405, 416, 420, 432, 448, 455, 468, 471, 480, 486, 504, 520, 540, 546, 560, 567, 576, 585, 624, 628, 630, 640, 648, 672, 702, 720, 728, 756, 780, 785, 810, 819, 832, 840, 864, 896, 910, 936, 942, 945, 960, 972, 1008, 1040, 1053, 1080, 1092, 1099, 1120, 1134, 1152, 1170, 1215, 1248, 1256, 1260, 1296, 1344, 1365, 1404, 1413, 1440, 1456, 1512, 1560, 1570, 1620, 1638, 1664, 1680, 1701, 1728, 1755, 1820, 1872, 1884, 1890, 1920, 1944, 2016, 2041, 2080, 2106, 2160, 2184, 2198, 2240, 2268, 2340, 2355, 2430, 2457, 2496, 2512, 2520, 2592, 2688, 2730, 2808, 2826, 2835, 2880, 2912, 3024, 3120, 3140, 3159, 3240, 3276, 3297, 3360, 3402, 3456, 3510, 3640, 3744, 3768, 3780, 3888, 4032, 4082, 4095, 4160, 4212, 4239, 4320, 4368, 4396, 4480, 4536, 4680, 4710, 4860, 4914, 4992, 5024, 5040, 5184, 5265, 5460, 5495, 5616, 5652, 5670, 5760, 5824, 6048, 6123, 6240, 6280, 6318, 6480, 6552, 6594, 6720, 6804, 7020, 7065, 7280, 7371, 7488, 7536, 7560, 7776, 8064, 8164, 8190, 8320, 8424, 8478, 8505, 8640, 8736, 8792, 9072, 9360, 9420, 9720, 9828, 9891, 10048, 10080, 10205, 10368, 10530, 10920, 10990, 11232, 11304, 11340, 11648, 12096, 12246, 12285, 12480, 12560, 12636, 12717, 12960, 13104, 13188, 13440, 13608, 14040, 14130, 14287, 14560, 14742, 14976, 15072, 15120, 15552, 15795, 16328, 16380, 16485, 16848, 16956, 17010, 17280, 17472, 17584, 18144, 18369, 18720, 18840, 19440, 19656, 19782, 20096, 20160, 20410, 21060, 21195, 21840, 21980, 22113, 22464, 22608, 22680, 24192, 24492, 24570, 24960, 25120, 25272, 25434, 25920, 26208, 26376, 27216, 28080, 28260, 28574, 29120, 29484, 29673, 30144, 30240, 30615, 31104, 31590, 32656, 32760, 32970, 33696, 33912, 34020, 34944, 35168, 36288, 36738, 36855, 37440, 37680, 38151, 38880, 39312, 39564, 40320, 40820, 42120, 42390, 42861, 43680, 43960, 44226, 44928, 45216, 45360, 48984, 49140, 49455, 50240, 50544, 50868, 51840, 52416, 52752, 54432, 55107, 56160, 56520, 57148, 58240, 58968, 59346, 60288, 60480, 61230, 63180, 63585, 65312, 65520, 65940, 67392, 67824, 68040, 70336, 71435, 72576, 73476, 73710, 74880, 75360, 76302, 77760, 78624, 79128, 81640, 84240, 84780, 85722, 87360, 87920, 88452, 89019, 90432, 90720, 91845, 97968, 98280, 98910, 100480, 101088, 101736, 104832, 105504, 108864, 110214, 110565, 112320, 113040, 114296, 117936, 118692, 120960, 122460, 126360, 127170, 128583, 130624, 131040, 131880, 134784, 135648, 136080, 140672, 142870, 146952, 147420, 148365, 150720, 152604, 155520, 157248, 158256, 163280, 165321, 168480, 169560, 171444, 174720, 175840, 176904, 178038, 180864, 181440, 183690, 190755, 195936, 196560, 197820, 202176, 203472, 211008, 214305, 217728, 220428, 221130, 224640, 226080, 228592, 235872, 237384, 244920, 252720, 254340, 257166, 261248, 262080, 263760, 267057, 271296, 272160, 275535, 285740, 293904, 294840, 296730, 301440, 305208, 314496, 316512, 326560, 330642, 336960, 339120, 342888, 351680, 353808, 356076, 362880, 367380, 381510, 385749, 391872, 393120, 395640, 404352, 406944, 422016, 428610, 440856, 442260, 445095, 452160, 457184, 471744, 474768, 489840, 495963, 505440, 508680, 514332, 524160, 527520, 534114, 542592, 544320, 551070, 571480, 587808, 589680, 593460, 610416, 633024, 642915, 653120, 661284, 673920, 678240, 685776, 703360, 707616, 712152, 734760, 763020, 771498, 783744, 786240, 791280, 813888, 826605, 857220, 881712, 884520, 890190, 904320, 914368, 943488, 949536, 979680, 991926, 1010880, 1017360, 1028664, 1055040, 1068228, 1088640, 1102140, 1142960, 1157247, 1175616, 1179360, 1186920, 1220832, 1266048, 1285830, 1306240, 1322568, 1335285, 1356480, 1371552, 1415232, 1424304, 1469520, 1526040, 1542996, 1572480, 1582560, 1627776, 1653210, 1714440, 1763424, 1769040, 1780380, 1828736, 1899072, 1928745, 1959360, 1983852, 2021760, 2034720, 2057328, 2110080, 2136456, 2204280, 2285920, 2314494, 2351232, 2358720, 2373840, 2441664, 2479815, 2571660, 2645136, 2670570, 2712960, 2743104, 2830464, 2848608, 2939040, 3052080, 3085992, 3165120, 3306420, 3428880, 3471741, 3526848, 3538080, 3560760, 3798144, 3857490, 3918720, 3967704, 4069440, 4114656, 4272912, 4408560, 4571840, 4628988, 4717440, 4747680, 4883328, 4959630, 5143320, 5290272, 5341140, 5486208, 5697216, 5786235, 5878080, 6104160, 6171984, 6330240, 6612840, 6857760, 6943482, 7053696, 7076160, 7121520, 7714980, 7935408, 8138880, 8229312, 8545824, 8817120, 9143680, 9257976, 9495360, 9919260, 10286640, 10580544, 10682280, 11394432, 11572470, 11756160, 12208320, 12343968, 13225680, 13715520, 13886964, 14152320, 14243040, 15429960, 15870816, 16458624, 17091648, 17358705, 17634240, 18515952, 18990720, 19838520, 20573280, 21161088, 21364560, 23144940, 24416640, 24687936, 26451360, 27431040, 27773928, 28486080, 30859920, 31741632, 34183296, 34717410, 35268480, 37031904, 39677040, 41146560, 42729120, 46289880, 49375872, 52902720, 55547856, 56972160, 61719840, 63483264, 69434820, 74063808, 79354080, 82293120, 85458240, 92579760, 105805440, 111095712, 123439680, 138869640, 148127616, 158708160, 170916480, 185159520, 222191424, 246879360, 277739280, 317416320, 370319040, 444382848, 555478560, 740638080, 1110957120, 2221914240]

約数ペア:

[(1, 2221914240), (2, 1110957120), (3, 740638080), (4, 555478560), (5, 444382848), (6, 370319040), (7, 317416320), (8, 277739280), (9, 246879360), (10, 222191424), (12, 185159520), (13, 170916480), (14, 158708160), (15, 148127616), (16, 138869640), (18, 123439680), (20, 111095712), (21, 105805440), (24, 92579760), (26, 85458240), (27, 82293120), (28, 79354080), (30, 74063808), (32, 69434820), (35, 63483264), (36, 61719840), (39, 56972160), (40, 55547856), (42, 52902720), (45, 49375872), (48, 46289880), (52, 42729120), (54, 41146560), (56, 39677040), (60, 37031904), (63, 35268480), (64, 34717410), (65, 34183296), (70, 31741632), (72, 30859920), (78, 28486080), (80, 27773928), (81, 27431040), (84, 26451360), (90, 24687936), (91, 24416640), (96, 23144940), (104, 21364560), (105, 21161088), (108, 20573280), (112, 19838520), (117, 18990720), (120, 18515952), (126, 17634240), (128, 17358705), (130, 17091648), (135, 16458624), (140, 15870816), (144, 15429960), (156, 14243040), (157, 14152320), (160, 13886964), (162, 13715520), (168, 13225680), (180, 12343968), (182, 12208320), (189, 11756160), (192, 11572470), (195, 11394432), (208, 10682280), (210, 10580544), (216, 10286640), (224, 9919260), (234, 9495360), (240, 9257976), (243, 9143680), (252, 8817120), (260, 8545824), (270, 8229312), (273, 8138880), (280, 7935408), (288, 7714980), (312, 7121520), (314, 7076160), (315, 7053696), (320, 6943482), (324, 6857760), (336, 6612840), (351, 6330240), (360, 6171984), (364, 6104160), (378, 5878080), (384, 5786235), (390, 5697216), (405, 5486208), (416, 5341140), (420, 5290272), (432, 5143320), (448, 4959630), (455, 4883328), (468, 4747680), (471, 4717440), (480, 4628988), (486, 4571840), (504, 4408560), (520, 4272912), (540, 4114656), (546, 4069440), (560, 3967704), (567, 3918720), (576, 3857490), (585, 3798144), (624, 3560760), (628, 3538080), (630, 3526848), (640, 3471741), (648, 3428880), (672, 3306420), (702, 3165120), (720, 3085992), (728, 3052080), (756, 2939040), (780, 2848608), (785, 2830464), (810, 2743104), (819, 2712960), (832, 2670570), (840, 2645136), (864, 2571660), (896, 2479815), (910, 2441664), (936, 2373840), (942, 2358720), (945, 2351232), (960, 2314494), (972, 2285920), (1008, 2204280), (1040, 2136456), (1053, 2110080), (1080, 2057328), (1092, 2034720), (1099, 2021760), (1120, 1983852), (1134, 1959360), (1152, 1928745), (1170, 1899072), (1215, 1828736), (1248, 1780380), (1256, 1769040), (1260, 1763424), (1296, 1714440), (1344, 1653210), (1365, 1627776), (1404, 1582560), (1413, 1572480), (1440, 1542996), (1456, 1526040), (1512, 1469520), (1560, 1424304), (1570, 1415232), (1620, 1371552), (1638, 1356480), (1664, 1335285), (1680, 1322568), (1701, 1306240), (1728, 1285830), (1755, 1266048), (1820, 1220832), (1872, 1186920), (1884, 1179360), (1890, 1175616), (1920, 1157247), (1944, 1142960), (2016, 1102140), (2041, 1088640), (2080, 1068228), (2106, 1055040), (2160, 1028664), (2184, 1017360), (2198, 1010880), (2240, 991926), (2268, 979680), (2340, 949536), (2355, 943488), (2430, 914368), (2457, 904320), (2496, 890190), (2512, 884520), (2520, 881712), (2592, 857220), (2688, 826605), (2730, 813888), (2808, 791280), (2826, 786240), (2835, 783744), (2880, 771498), (2912, 763020), (3024, 734760), (3120, 712152), (3140, 707616), (3159, 703360), (3240, 685776), (3276, 678240), (3297, 673920), (3360, 661284), (3402, 653120), (3456, 642915), (3510, 633024), (3640, 610416), (3744, 593460), (3768, 589680), (3780, 587808), (3888, 571480), (4032, 551070), (4082, 544320), (4095, 542592), (4160, 534114), (4212, 527520), (4239, 524160), (4320, 514332), (4368, 508680), (4396, 505440), (4480, 495963), (4536, 489840), (4680, 474768), (4710, 471744), (4860, 457184), (4914, 452160), (4992, 445095), (5024, 442260), (5040, 440856), (5184, 428610), (5265, 422016), (5460, 406944), (5495, 404352), (5616, 395640), (5652, 393120), (5670, 391872), (5760, 385749), (5824, 381510), (6048, 367380), (6123, 362880), (6240, 356076), (6280, 353808), (6318, 351680), (6480, 342888), (6552, 339120), (6594, 336960), (6720, 330642), (6804, 326560), (7020, 316512), (7065, 314496), (7280, 305208), (7371, 301440), (7488, 296730), (7536, 294840), (7560, 293904), (7776, 285740), (8064, 275535), (8164, 272160), (8190, 271296), (8320, 267057), (8424, 263760), (8478, 262080), (8505, 261248), (8640, 257166), (8736, 254340), (8792, 252720), (9072, 244920), (9360, 237384), (9420, 235872), (9720, 228592), (9828, 226080), (9891, 224640), (10048, 221130), (10080, 220428), (10205, 217728), (10368, 214305), (10530, 211008), (10920, 203472), (10990, 202176), (11232, 197820), (11304, 196560), (11340, 195936), (11648, 190755), (12096, 183690), (12246, 181440), (12285, 180864), (12480, 178038), (12560, 176904), (12636, 175840), (12717, 174720), (12960, 171444), (13104, 169560), (13188, 168480), (13440, 165321), (13608, 163280), (14040, 158256), (14130, 157248), (14287, 155520), (14560, 152604), (14742, 150720), (14976, 148365), (15072, 147420), (15120, 146952), (15552, 142870), (15795, 140672), (16328, 136080), (16380, 135648), (16485, 134784), (16848, 131880), (16956, 131040), (17010, 130624), (17280, 128583), (17472, 127170), (17584, 126360), (18144, 122460), (18369, 120960), (18720, 118692), (18840, 117936), (19440, 114296), (19656, 113040), (19782, 112320), (20096, 110565), (20160, 110214), (20410, 108864), (21060, 105504), (21195, 104832), (21840, 101736), (21980, 101088), (22113, 100480), (22464, 98910), (22608, 98280), (22680, 97968), (24192, 91845), (24492, 90720), (24570, 90432), (24960, 89019), (25120, 88452), (25272, 87920), (25434, 87360), (25920, 85722), (26208, 84780), (26376, 84240), (27216, 81640), (28080, 79128), (28260, 78624), (28574, 77760), (29120, 76302), (29484, 75360), (29673, 74880), (30144, 73710), (30240, 73476), (30615, 72576), (31104, 71435), (31590, 70336), (32656, 68040), (32760, 67824), (32970, 67392), (33696, 65940), (33912, 65520), (34020, 65312), (34944, 63585), (35168, 63180), (36288, 61230), (36738, 60480), (36855, 60288), (37440, 59346), (37680, 58968), (38151, 58240), (38880, 57148), (39312, 56520), (39564, 56160), (40320, 55107), (40820, 54432), (42120, 52752), (42390, 52416), (42861, 51840), (43680, 50868), (43960, 50544), (44226, 50240), (44928, 49455), (45216, 49140), (45360, 48984)]