1965588480

素因数分解:

$2^{15}\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:115

約数の個数: 384

約数和(自身を含む): 7197315840

約数和(自身を除く): 5231727360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 43, 45, 48, 60, 62, 64, 72, 80, 86, 90, 93, 96, 120, 124, 128, 129, 144, 155, 160, 172, 180, 186, 192, 215, 240, 248, 256, 258, 279, 288, 310, 320, 344, 360, 372, 384, 387, 430, 465, 480, 496, 512, 516, 558, 576, 620, 640, 645, 688, 720, 744, 768, 774, 860, 930, 960, 992, 1024, 1032, 1116, 1152, 1240, 1280, 1290, 1333, 1376, 1395, 1440, 1488, 1536, 1548, 1720, 1860, 1920, 1935, 1984, 2048, 2064, 2232, 2304, 2480, 2560, 2580, 2666, 2752, 2790, 2880, 2976, 3072, 3096, 3440, 3720, 3840, 3870, 3968, 3999, 4096, 4128, 4464, 4608, 4960, 5120, 5160, 5332, 5504, 5580, 5760, 5952, 6144, 6192, 6665, 6880, 7440, 7680, 7740, 7936, 7998, 8192, 8256, 8928, 9216, 9920, 10240, 10320, 10664, 11008, 11160, 11520, 11904, 11997, 12288, 12384, 13330, 13760, 14880, 15360, 15480, 15872, 15996, 16384, 16512, 17856, 18432, 19840, 19995, 20480, 20640, 21328, 22016, 22320, 23040, 23808, 23994, 24576, 24768, 26660, 27520, 29760, 30720, 30960, 31744, 31992, 32768, 33024, 35712, 36864, 39680, 39990, 40960, 41280, 42656, 44032, 44640, 46080, 47616, 47988, 49152, 49536, 53320, 55040, 59520, 59985, 61440, 61920, 63488, 63984, 66048, 71424, 73728, 79360, 79980, 81920, 82560, 85312, 88064, 89280, 92160, 95232, 95976, 98304, 99072, 106640, 110080, 119040, 119970, 122880, 123840, 126976, 127968, 132096, 142848, 147456, 158720, 159960, 163840, 165120, 170624, 176128, 178560, 184320, 190464, 191952, 198144, 213280, 220160, 238080, 239940, 245760, 247680, 253952, 255936, 264192, 285696, 294912, 317440, 319920, 330240, 341248, 352256, 357120, 368640, 380928, 383904, 396288, 426560, 440320, 476160, 479880, 491520, 495360, 507904, 511872, 528384, 571392, 634880, 639840, 660480, 682496, 704512, 714240, 737280, 761856, 767808, 792576, 853120, 880640, 952320, 959760, 990720, 1015808, 1023744, 1056768, 1142784, 1269760, 1279680, 1320960, 1364992, 1409024, 1428480, 1474560, 1523712, 1535616, 1585152, 1706240, 1761280, 1904640, 1919520, 1981440, 2047488, 2113536, 2285568, 2539520, 2559360, 2641920, 2729984, 2856960, 3047424, 3071232, 3170304, 3412480, 3522560, 3809280, 3839040, 3962880, 4094976, 4227072, 4571136, 5079040, 5118720, 5283840, 5459968, 5713920, 6142464, 6340608, 6824960, 7045120, 7618560, 7678080, 7925760, 8189952, 9142272, 10237440, 10567680, 10919936, 11427840, 12284928, 12681216, 13649920, 15237120, 15356160, 15851520, 16379904, 20474880, 21135360, 21839872, 22855680, 24569856, 27299840, 30712320, 31703040, 32759808, 40949760, 43679744, 45711360, 49139712, 54599680, 61424640, 63406080, 65519616, 81899520, 98279424, 109199360, 122849280, 131039232, 163799040, 196558848, 218398720, 245698560, 327598080, 393117696, 491397120, 655196160, 982794240, 1965588480]

約数ペア:

[(1, 1965588480), (2, 982794240), (3, 655196160), (4, 491397120), (5, 393117696), (6, 327598080), (8, 245698560), (9, 218398720), (10, 196558848), (12, 163799040), (15, 131039232), (16, 122849280), (18, 109199360), (20, 98279424), (24, 81899520), (30, 65519616), (31, 63406080), (32, 61424640), (36, 54599680), (40, 49139712), (43, 45711360), (45, 43679744), (48, 40949760), (60, 32759808), (62, 31703040), (64, 30712320), (72, 27299840), (80, 24569856), (86, 22855680), (90, 21839872), (93, 21135360), (96, 20474880), (120, 16379904), (124, 15851520), (128, 15356160), (129, 15237120), (144, 13649920), (155, 12681216), (160, 12284928), (172, 11427840), (180, 10919936), (186, 10567680), (192, 10237440), (215, 9142272), (240, 8189952), (248, 7925760), (256, 7678080), (258, 7618560), (279, 7045120), (288, 6824960), (310, 6340608), (320, 6142464), (344, 5713920), (360, 5459968), (372, 5283840), (384, 5118720), (387, 5079040), (430, 4571136), (465, 4227072), (480, 4094976), (496, 3962880), (512, 3839040), (516, 3809280), (558, 3522560), (576, 3412480), (620, 3170304), (640, 3071232), (645, 3047424), (688, 2856960), (720, 2729984), (744, 2641920), (768, 2559360), (774, 2539520), (860, 2285568), (930, 2113536), (960, 2047488), (992, 1981440), (1024, 1919520), (1032, 1904640), (1116, 1761280), (1152, 1706240), (1240, 1585152), (1280, 1535616), (1290, 1523712), (1333, 1474560), (1376, 1428480), (1395, 1409024), (1440, 1364992), (1488, 1320960), (1536, 1279680), (1548, 1269760), (1720, 1142784), (1860, 1056768), (1920, 1023744), (1935, 1015808), (1984, 990720), (2048, 959760), (2064, 952320), (2232, 880640), (2304, 853120), (2480, 792576), (2560, 767808), (2580, 761856), (2666, 737280), (2752, 714240), (2790, 704512), (2880, 682496), (2976, 660480), (3072, 639840), (3096, 634880), (3440, 571392), (3720, 528384), (3840, 511872), (3870, 507904), (3968, 495360), (3999, 491520), (4096, 479880), (4128, 476160), (4464, 440320), (4608, 426560), (4960, 396288), (5120, 383904), (5160, 380928), (5332, 368640), (5504, 357120), (5580, 352256), (5760, 341248), (5952, 330240), (6144, 319920), (6192, 317440), (6665, 294912), (6880, 285696), (7440, 264192), (7680, 255936), (7740, 253952), (7936, 247680), (7998, 245760), (8192, 239940), (8256, 238080), (8928, 220160), (9216, 213280), (9920, 198144), (10240, 191952), (10320, 190464), (10664, 184320), (11008, 178560), (11160, 176128), (11520, 170624), (11904, 165120), (11997, 163840), (12288, 159960), (12384, 158720), (13330, 147456), (13760, 142848), (14880, 132096), (15360, 127968), (15480, 126976), (15872, 123840), (15996, 122880), (16384, 119970), (16512, 119040), (17856, 110080), (18432, 106640), (19840, 99072), (19995, 98304), (20480, 95976), (20640, 95232), (21328, 92160), (22016, 89280), (22320, 88064), (23040, 85312), (23808, 82560), (23994, 81920), (24576, 79980), (24768, 79360), (26660, 73728), (27520, 71424), (29760, 66048), (30720, 63984), (30960, 63488), (31744, 61920), (31992, 61440), (32768, 59985), (33024, 59520), (35712, 55040), (36864, 53320), (39680, 49536), (39990, 49152), (40960, 47988), (41280, 47616), (42656, 46080), (44032, 44640)]