2313851520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{347}}^1$

素因数の和:543

約数の個数: 256

約数和(自身を含む): 7769364480

約数和(自身を除く): 5455512960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 151, 160, 184, 192, 230, 240, 276, 302, 320, 345, 347, 368, 384, 453, 460, 480, 552, 604, 640, 690, 694, 736, 755, 906, 920, 960, 1041, 1104, 1208, 1380, 1388, 1472, 1510, 1735, 1812, 1840, 1920, 2082, 2208, 2265, 2416, 2760, 2776, 2944, 3020, 3470, 3473, 3624, 3680, 4164, 4416, 4530, 4832, 5205, 5520, 5552, 6040, 6940, 6946, 7248, 7360, 7981, 8328, 8832, 9060, 9664, 10410, 10419, 11040, 11104, 12080, 13880, 13892, 14496, 14720, 15962, 16656, 17365, 18120, 19328, 20820, 20838, 22080, 22208, 23943, 24160, 27760, 27784, 28992, 31924, 33312, 34730, 36240, 39905, 41640, 41676, 44160, 44416, 47886, 48320, 52095, 52397, 55520, 55568, 57984, 63848, 66624, 69460, 72480, 79810, 83280, 83352, 95772, 96640, 104190, 104794, 111040, 111136, 119715, 127696, 133248, 138920, 144960, 157191, 159620, 166560, 166704, 191544, 208380, 209588, 222080, 222272, 239430, 255392, 261985, 277840, 289920, 314382, 319240, 333120, 333408, 383088, 416760, 419176, 444544, 478860, 510784, 523970, 555680, 628764, 638480, 666240, 666816, 766176, 785955, 833520, 838352, 957720, 1021568, 1047940, 1111360, 1205131, 1257528, 1276960, 1333632, 1532352, 1571910, 1667040, 1676704, 1915440, 2095880, 2222720, 2410262, 2515056, 2553920, 3064704, 3143820, 3334080, 3353408, 3615393, 3830880, 4191760, 4820524, 5030112, 5107840, 6025655, 6287640, 6668160, 6706816, 7230786, 7661760, 8383520, 9641048, 10060224, 12051310, 12575280, 14461572, 15323520, 16767040, 18076965, 19282096, 20120448, 24102620, 25150560, 28923144, 33534080, 36153930, 38564192, 48205240, 50301120, 57846288, 72307860, 77128384, 96410480, 100602240, 115692576, 144615720, 154256768, 192820960, 231385152, 289231440, 385641920, 462770304, 578462880, 771283840, 1156925760, 2313851520]

約数ペア:

[(1, 2313851520), (2, 1156925760), (3, 771283840), (4, 578462880), (5, 462770304), (6, 385641920), (8, 289231440), (10, 231385152), (12, 192820960), (15, 154256768), (16, 144615720), (20, 115692576), (23, 100602240), (24, 96410480), (30, 77128384), (32, 72307860), (40, 57846288), (46, 50301120), (48, 48205240), (60, 38564192), (64, 36153930), (69, 33534080), (80, 28923144), (92, 25150560), (96, 24102620), (115, 20120448), (120, 19282096), (128, 18076965), (138, 16767040), (151, 15323520), (160, 14461572), (184, 12575280), (192, 12051310), (230, 10060224), (240, 9641048), (276, 8383520), (302, 7661760), (320, 7230786), (345, 6706816), (347, 6668160), (368, 6287640), (384, 6025655), (453, 5107840), (460, 5030112), (480, 4820524), (552, 4191760), (604, 3830880), (640, 3615393), (690, 3353408), (694, 3334080), (736, 3143820), (755, 3064704), (906, 2553920), (920, 2515056), (960, 2410262), (1041, 2222720), (1104, 2095880), (1208, 1915440), (1380, 1676704), (1388, 1667040), (1472, 1571910), (1510, 1532352), (1735, 1333632), (1812, 1276960), (1840, 1257528), (1920, 1205131), (2082, 1111360), (2208, 1047940), (2265, 1021568), (2416, 957720), (2760, 838352), (2776, 833520), (2944, 785955), (3020, 766176), (3470, 666816), (3473, 666240), (3624, 638480), (3680, 628764), (4164, 555680), (4416, 523970), (4530, 510784), (4832, 478860), (5205, 444544), (5520, 419176), (5552, 416760), (6040, 383088), (6940, 333408), (6946, 333120), (7248, 319240), (7360, 314382), (7981, 289920), (8328, 277840), (8832, 261985), (9060, 255392), (9664, 239430), (10410, 222272), (10419, 222080), (11040, 209588), (11104, 208380), (12080, 191544), (13880, 166704), (13892, 166560), (14496, 159620), (14720, 157191), (15962, 144960), (16656, 138920), (17365, 133248), (18120, 127696), (19328, 119715), (20820, 111136), (20838, 111040), (22080, 104794), (22208, 104190), (23943, 96640), (24160, 95772), (27760, 83352), (27784, 83280), (28992, 79810), (31924, 72480), (33312, 69460), (34730, 66624), (36240, 63848), (39905, 57984), (41640, 55568), (41676, 55520), (44160, 52397), (44416, 52095), (47886, 48320)]