1964113920

素因数分解:

$2^{17}\times 3^4\times 5^1\times {\mathrm{37}}^1$

素因数の和:88

約数の個数: 360

約数和(自身を含む): 7232001084

約数和(自身を除く): 5267887164

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 81, 90, 96, 108, 111, 120, 128, 135, 144, 148, 160, 162, 180, 185, 192, 216, 222, 240, 256, 270, 288, 296, 320, 324, 333, 360, 370, 384, 405, 432, 444, 480, 512, 540, 555, 576, 592, 640, 648, 666, 720, 740, 768, 810, 864, 888, 960, 999, 1024, 1080, 1110, 1152, 1184, 1280, 1296, 1332, 1440, 1480, 1536, 1620, 1665, 1728, 1776, 1920, 1998, 2048, 2160, 2220, 2304, 2368, 2560, 2592, 2664, 2880, 2960, 2997, 3072, 3240, 3330, 3456, 3552, 3840, 3996, 4096, 4320, 4440, 4608, 4736, 4995, 5120, 5184, 5328, 5760, 5920, 5994, 6144, 6480, 6660, 6912, 7104, 7680, 7992, 8192, 8640, 8880, 9216, 9472, 9990, 10240, 10368, 10656, 11520, 11840, 11988, 12288, 12960, 13320, 13824, 14208, 14985, 15360, 15984, 16384, 17280, 17760, 18432, 18944, 19980, 20480, 20736, 21312, 23040, 23680, 23976, 24576, 25920, 26640, 27648, 28416, 29970, 30720, 31968, 32768, 34560, 35520, 36864, 37888, 39960, 40960, 41472, 42624, 46080, 47360, 47952, 49152, 51840, 53280, 55296, 56832, 59940, 61440, 63936, 65536, 69120, 71040, 73728, 75776, 79920, 81920, 82944, 85248, 92160, 94720, 95904, 98304, 103680, 106560, 110592, 113664, 119880, 122880, 127872, 131072, 138240, 142080, 147456, 151552, 159840, 163840, 165888, 170496, 184320, 189440, 191808, 196608, 207360, 213120, 221184, 227328, 239760, 245760, 255744, 276480, 284160, 294912, 303104, 319680, 327680, 331776, 340992, 368640, 378880, 383616, 393216, 414720, 426240, 442368, 454656, 479520, 491520, 511488, 552960, 568320, 589824, 606208, 639360, 655360, 663552, 681984, 737280, 757760, 767232, 829440, 852480, 884736, 909312, 959040, 983040, 1022976, 1105920, 1136640, 1179648, 1212416, 1278720, 1327104, 1363968, 1474560, 1515520, 1534464, 1658880, 1704960, 1769472, 1818624, 1918080, 1966080, 2045952, 2211840, 2273280, 2424832, 2557440, 2654208, 2727936, 2949120, 3031040, 3068928, 3317760, 3409920, 3538944, 3637248, 3836160, 4091904, 4423680, 4546560, 4849664, 5114880, 5308416, 5455872, 5898240, 6062080, 6137856, 6635520, 6819840, 7274496, 7672320, 8183808, 8847360, 9093120, 10229760, 10616832, 10911744, 12124160, 12275712, 13271040, 13639680, 14548992, 15344640, 16367616, 17694720, 18186240, 20459520, 21823488, 24248320, 24551424, 26542080, 27279360, 30689280, 32735232, 36372480, 40919040, 43646976, 49102848, 53084160, 54558720, 61378560, 65470464, 72744960, 81838080, 98205696, 109117440, 122757120, 130940928, 163676160, 196411392, 218234880, 245514240, 327352320, 392822784, 491028480, 654704640, 982056960, 1964113920]

約数ペア:

[(1, 1964113920), (2, 982056960), (3, 654704640), (4, 491028480), (5, 392822784), (6, 327352320), (8, 245514240), (9, 218234880), (10, 196411392), (12, 163676160), (15, 130940928), (16, 122757120), (18, 109117440), (20, 98205696), (24, 81838080), (27, 72744960), (30, 65470464), (32, 61378560), (36, 54558720), (37, 53084160), (40, 49102848), (45, 43646976), (48, 40919040), (54, 36372480), (60, 32735232), (64, 30689280), (72, 27279360), (74, 26542080), (80, 24551424), (81, 24248320), (90, 21823488), (96, 20459520), (108, 18186240), (111, 17694720), (120, 16367616), (128, 15344640), (135, 14548992), (144, 13639680), (148, 13271040), (160, 12275712), (162, 12124160), (180, 10911744), (185, 10616832), (192, 10229760), (216, 9093120), (222, 8847360), (240, 8183808), (256, 7672320), (270, 7274496), (288, 6819840), (296, 6635520), (320, 6137856), (324, 6062080), (333, 5898240), (360, 5455872), (370, 5308416), (384, 5114880), (405, 4849664), (432, 4546560), (444, 4423680), (480, 4091904), (512, 3836160), (540, 3637248), (555, 3538944), (576, 3409920), (592, 3317760), (640, 3068928), (648, 3031040), (666, 2949120), (720, 2727936), (740, 2654208), (768, 2557440), (810, 2424832), (864, 2273280), (888, 2211840), (960, 2045952), (999, 1966080), (1024, 1918080), (1080, 1818624), (1110, 1769472), (1152, 1704960), (1184, 1658880), (1280, 1534464), (1296, 1515520), (1332, 1474560), (1440, 1363968), (1480, 1327104), (1536, 1278720), (1620, 1212416), (1665, 1179648), (1728, 1136640), (1776, 1105920), (1920, 1022976), (1998, 983040), (2048, 959040), (2160, 909312), (2220, 884736), (2304, 852480), (2368, 829440), (2560, 767232), (2592, 757760), (2664, 737280), (2880, 681984), (2960, 663552), (2997, 655360), (3072, 639360), (3240, 606208), (3330, 589824), (3456, 568320), (3552, 552960), (3840, 511488), (3996, 491520), (4096, 479520), (4320, 454656), (4440, 442368), (4608, 426240), (4736, 414720), (4995, 393216), (5120, 383616), (5184, 378880), (5328, 368640), (5760, 340992), (5920, 331776), (5994, 327680), (6144, 319680), (6480, 303104), (6660, 294912), (6912, 284160), (7104, 276480), (7680, 255744), (7992, 245760), (8192, 239760), (8640, 227328), (8880, 221184), (9216, 213120), (9472, 207360), (9990, 196608), (10240, 191808), (10368, 189440), (10656, 184320), (11520, 170496), (11840, 165888), (11988, 163840), (12288, 159840), (12960, 151552), (13320, 147456), (13824, 142080), (14208, 138240), (14985, 131072), (15360, 127872), (15984, 122880), (16384, 119880), (17280, 113664), (17760, 110592), (18432, 106560), (18944, 103680), (19980, 98304), (20480, 95904), (20736, 94720), (21312, 92160), (23040, 85248), (23680, 82944), (23976, 81920), (24576, 79920), (25920, 75776), (26640, 73728), (27648, 71040), (28416, 69120), (29970, 65536), (30720, 63936), (31968, 61440), (32768, 59940), (34560, 56832), (35520, 55296), (36864, 53280), (37888, 51840), (39960, 49152), (40960, 47952), (41472, 47360), (42624, 46080)]