7217879040

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{271}}^1$

素因数の和:338

約数の個数: 432

約数和(自身を含む): 26672012640

約数和(自身を除く): 19454133600

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, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 271, 272, 288, 289, 306, 320, 340, 360, 384, 408, 480, 510, 512, 542, 544, 576, 578, 612, 640, 680, 720, 765, 768, 813, 816, 867, 960, 1020, 1024, 1084, 1088, 1152, 1156, 1224, 1280, 1355, 1360, 1440, 1445, 1530, 1536, 1626, 1632, 1734, 1920, 2040, 2048, 2168, 2176, 2304, 2312, 2439, 2448, 2560, 2601, 2710, 2720, 2880, 2890, 3060, 3072, 3252, 3264, 3468, 3840, 4065, 4080, 4335, 4336, 4352, 4607, 4608, 4624, 4878, 4896, 5120, 5202, 5420, 5440, 5760, 5780, 6120, 6144, 6504, 6528, 6936, 7680, 8130, 8160, 8670, 8672, 8704, 9214, 9216, 9248, 9756, 9792, 10240, 10404, 10840, 10880, 11520, 11560, 12195, 12240, 13005, 13008, 13056, 13821, 13872, 15360, 16260, 16320, 17340, 17344, 17408, 18428, 18432, 18496, 19512, 19584, 20808, 21680, 21760, 23035, 23040, 23120, 24390, 24480, 26010, 26016, 26112, 27642, 27744, 30720, 32520, 32640, 34680, 34688, 34816, 36856, 36992, 39024, 39168, 41463, 41616, 43360, 43520, 46070, 46080, 46240, 48780, 48960, 52020, 52032, 52224, 55284, 55488, 65040, 65280, 69105, 69360, 69376, 73712, 73984, 78048, 78319, 78336, 82926, 83232, 86720, 87040, 92140, 92160, 92480, 97560, 97920, 104040, 104064, 104448, 110568, 110976, 130080, 130560, 138210, 138720, 138752, 147424, 147968, 156096, 156638, 156672, 165852, 166464, 173440, 174080, 184280, 184960, 195120, 195840, 207315, 208080, 208128, 221136, 221952, 234957, 260160, 261120, 276420, 277440, 277504, 294848, 295936, 312192, 313276, 313344, 331704, 332928, 346880, 368560, 369920, 390240, 391595, 391680, 414630, 416160, 416256, 442272, 443904, 469914, 520320, 522240, 552840, 554880, 555008, 589696, 591872, 624384, 626552, 663408, 665856, 693760, 704871, 737120, 739840, 780480, 783190, 783360, 829260, 832320, 832512, 884544, 887808, 939828, 1040640, 1105680, 1109760, 1174785, 1179392, 1248768, 1253104, 1326816, 1331712, 1387520, 1409742, 1474240, 1479680, 1560960, 1566380, 1566720, 1658520, 1664640, 1665024, 1769088, 1775616, 1879656, 2081280, 2211360, 2219520, 2349570, 2358784, 2497536, 2506208, 2653632, 2663424, 2775040, 2819484, 2948480, 2959360, 3121920, 3132760, 3317040, 3329280, 3524355, 3538176, 3759312, 4162560, 4422720, 4439040, 4699140, 4717568, 4995072, 5012416, 5307264, 5326848, 5638968, 5896960, 6243840, 6265520, 6634080, 6658560, 7048710, 7076352, 7518624, 8325120, 8845440, 8878080, 9398280, 9435136, 10024832, 10614528, 11277936, 11793920, 12487680, 12531040, 13268160, 13317120, 14097420, 14152704, 15037248, 17690880, 18796560, 20049664, 21229056, 22555872, 23587840, 24975360, 25062080, 26536320, 26634240, 28194840, 28305408, 30074496, 35381760, 37593120, 40099328, 42458112, 45111744, 47175680, 50124160, 53072640, 56389680, 60148992, 70763520, 75186240, 80198656, 84916224, 90223488, 100248320, 106145280, 112779360, 120297984, 141527040, 150372480, 160397312, 180446976, 200496640, 212290560, 225558720, 240595968, 300744960, 360893952, 400993280, 424581120, 451117440, 481191936, 601489920, 721787904, 801986560, 902234880, 1202979840, 1443575808, 1804469760, 2405959680, 3608939520, 7217879040]

約数ペア:

[(1, 7217879040), (2, 3608939520), (3, 2405959680), (4, 1804469760), (5, 1443575808), (6, 1202979840), (8, 902234880), (9, 801986560), (10, 721787904), (12, 601489920), (15, 481191936), (16, 451117440), (17, 424581120), (18, 400993280), (20, 360893952), (24, 300744960), (30, 240595968), (32, 225558720), (34, 212290560), (36, 200496640), (40, 180446976), (45, 160397312), (48, 150372480), (51, 141527040), (60, 120297984), (64, 112779360), (68, 106145280), (72, 100248320), (80, 90223488), (85, 84916224), (90, 80198656), (96, 75186240), (102, 70763520), (120, 60148992), (128, 56389680), (136, 53072640), (144, 50124160), (153, 47175680), (160, 45111744), (170, 42458112), (180, 40099328), (192, 37593120), (204, 35381760), (240, 30074496), (255, 28305408), (256, 28194840), (271, 26634240), (272, 26536320), (288, 25062080), (289, 24975360), (306, 23587840), (320, 22555872), (340, 21229056), (360, 20049664), (384, 18796560), (408, 17690880), (480, 15037248), (510, 14152704), (512, 14097420), (542, 13317120), (544, 13268160), (576, 12531040), (578, 12487680), (612, 11793920), (640, 11277936), (680, 10614528), (720, 10024832), (765, 9435136), (768, 9398280), (813, 8878080), (816, 8845440), (867, 8325120), (960, 7518624), (1020, 7076352), (1024, 7048710), (1084, 6658560), (1088, 6634080), (1152, 6265520), (1156, 6243840), (1224, 5896960), (1280, 5638968), (1355, 5326848), (1360, 5307264), (1440, 5012416), (1445, 4995072), (1530, 4717568), (1536, 4699140), (1626, 4439040), (1632, 4422720), (1734, 4162560), (1920, 3759312), (2040, 3538176), (2048, 3524355), (2168, 3329280), (2176, 3317040), (2304, 3132760), (2312, 3121920), (2439, 2959360), (2448, 2948480), (2560, 2819484), (2601, 2775040), (2710, 2663424), (2720, 2653632), (2880, 2506208), (2890, 2497536), (3060, 2358784), (3072, 2349570), (3252, 2219520), (3264, 2211360), (3468, 2081280), (3840, 1879656), (4065, 1775616), (4080, 1769088), (4335, 1665024), (4336, 1664640), (4352, 1658520), (4607, 1566720), (4608, 1566380), (4624, 1560960), (4878, 1479680), (4896, 1474240), (5120, 1409742), (5202, 1387520), (5420, 1331712), (5440, 1326816), (5760, 1253104), (5780, 1248768), (6120, 1179392), (6144, 1174785), (6504, 1109760), (6528, 1105680), (6936, 1040640), (7680, 939828), (8130, 887808), (8160, 884544), (8670, 832512), (8672, 832320), (8704, 829260), (9214, 783360), (9216, 783190), (9248, 780480), (9756, 739840), (9792, 737120), (10240, 704871), (10404, 693760), (10840, 665856), (10880, 663408), (11520, 626552), (11560, 624384), (12195, 591872), (12240, 589696), (13005, 555008), (13008, 554880), (13056, 552840), (13821, 522240), (13872, 520320), (15360, 469914), (16260, 443904), (16320, 442272), (17340, 416256), (17344, 416160), (17408, 414630), (18428, 391680), (18432, 391595), (18496, 390240), (19512, 369920), (19584, 368560), (20808, 346880), (21680, 332928), (21760, 331704), (23035, 313344), (23040, 313276), (23120, 312192), (24390, 295936), (24480, 294848), (26010, 277504), (26016, 277440), (26112, 276420), (27642, 261120), (27744, 260160), (30720, 234957), (32520, 221952), (32640, 221136), (34680, 208128), (34688, 208080), (34816, 207315), (36856, 195840), (36992, 195120), (39024, 184960), (39168, 184280), (41463, 174080), (41616, 173440), (43360, 166464), (43520, 165852), (46070, 156672), (46080, 156638), (46240, 156096), (48780, 147968), (48960, 147424), (52020, 138752), (52032, 138720), (52224, 138210), (55284, 130560), (55488, 130080), (65040, 110976), (65280, 110568), (69105, 104448), (69360, 104064), (69376, 104040), (73712, 97920), (73984, 97560), (78048, 92480), (78319, 92160), (78336, 92140), (82926, 87040), (83232, 86720)]