293271840

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:446

約数の個数: 288

約数和(自身を含む): 1095232320

約数和(自身を除く): 801960480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 216, 228, 240, 243, 270, 285, 288, 304, 324, 342, 360, 380, 397, 405, 432, 456, 480, 486, 513, 540, 570, 608, 648, 684, 720, 760, 794, 810, 855, 864, 912, 972, 1026, 1080, 1140, 1191, 1215, 1296, 1368, 1440, 1520, 1539, 1588, 1620, 1710, 1824, 1944, 1985, 2052, 2160, 2280, 2382, 2430, 2565, 2592, 2736, 3040, 3078, 3176, 3240, 3420, 3573, 3888, 3970, 4104, 4320, 4560, 4617, 4764, 4860, 5130, 5472, 5955, 6156, 6352, 6480, 6840, 7146, 7543, 7695, 7776, 7940, 8208, 9120, 9234, 9528, 9720, 10260, 10719, 11910, 12312, 12704, 12960, 13680, 14292, 15086, 15390, 15880, 16416, 17865, 18468, 19056, 19440, 20520, 21438, 22629, 23085, 23820, 24624, 27360, 28584, 30172, 30780, 31760, 32157, 35730, 36936, 37715, 38112, 38880, 41040, 42876, 45258, 46170, 47640, 49248, 53595, 57168, 60344, 61560, 63520, 64314, 67887, 71460, 73872, 75430, 82080, 85752, 90516, 92340, 95280, 96471, 107190, 113145, 114336, 120688, 123120, 128628, 135774, 142920, 147744, 150860, 160785, 171504, 181032, 184680, 190560, 192942, 203661, 214380, 226290, 241376, 246240, 257256, 271548, 285840, 301720, 321570, 339435, 343008, 362064, 369360, 385884, 407322, 428760, 452580, 482355, 514512, 543096, 571680, 603440, 610983, 643140, 678870, 724128, 738720, 771768, 814644, 857520, 905160, 964710, 1018305, 1029024, 1086192, 1206880, 1221966, 1286280, 1357740, 1543536, 1629288, 1715040, 1810320, 1832949, 1929420, 2036610, 2172384, 2443932, 2572560, 2715480, 3054915, 3087072, 3258576, 3620640, 3665898, 3858840, 4073220, 4887864, 5145120, 5430960, 6109830, 6517152, 7331796, 7717680, 8146440, 9164745, 9775728, 10861920, 12219660, 14663592, 15435360, 16292880, 18329490, 19551456, 24439320, 29327184, 32585760, 36658980, 48878640, 58654368, 73317960, 97757280, 146635920, 293271840]

約数ペア:

[(1, 293271840), (2, 146635920), (3, 97757280), (4, 73317960), (5, 58654368), (6, 48878640), (8, 36658980), (9, 32585760), (10, 29327184), (12, 24439320), (15, 19551456), (16, 18329490), (18, 16292880), (19, 15435360), (20, 14663592), (24, 12219660), (27, 10861920), (30, 9775728), (32, 9164745), (36, 8146440), (38, 7717680), (40, 7331796), (45, 6517152), (48, 6109830), (54, 5430960), (57, 5145120), (60, 4887864), (72, 4073220), (76, 3858840), (80, 3665898), (81, 3620640), (90, 3258576), (95, 3087072), (96, 3054915), (108, 2715480), (114, 2572560), (120, 2443932), (135, 2172384), (144, 2036610), (152, 1929420), (160, 1832949), (162, 1810320), (171, 1715040), (180, 1629288), (190, 1543536), (216, 1357740), (228, 1286280), (240, 1221966), (243, 1206880), (270, 1086192), (285, 1029024), (288, 1018305), (304, 964710), (324, 905160), (342, 857520), (360, 814644), (380, 771768), (397, 738720), (405, 724128), (432, 678870), (456, 643140), (480, 610983), (486, 603440), (513, 571680), (540, 543096), (570, 514512), (608, 482355), (648, 452580), (684, 428760), (720, 407322), (760, 385884), (794, 369360), (810, 362064), (855, 343008), (864, 339435), (912, 321570), (972, 301720), (1026, 285840), (1080, 271548), (1140, 257256), (1191, 246240), (1215, 241376), (1296, 226290), (1368, 214380), (1440, 203661), (1520, 192942), (1539, 190560), (1588, 184680), (1620, 181032), (1710, 171504), (1824, 160785), (1944, 150860), (1985, 147744), (2052, 142920), (2160, 135774), (2280, 128628), (2382, 123120), (2430, 120688), (2565, 114336), (2592, 113145), (2736, 107190), (3040, 96471), (3078, 95280), (3176, 92340), (3240, 90516), (3420, 85752), (3573, 82080), (3888, 75430), (3970, 73872), (4104, 71460), (4320, 67887), (4560, 64314), (4617, 63520), (4764, 61560), (4860, 60344), (5130, 57168), (5472, 53595), (5955, 49248), (6156, 47640), (6352, 46170), (6480, 45258), (6840, 42876), (7146, 41040), (7543, 38880), (7695, 38112), (7776, 37715), (7940, 36936), (8208, 35730), (9120, 32157), (9234, 31760), (9528, 30780), (9720, 30172), (10260, 28584), (10719, 27360), (11910, 24624), (12312, 23820), (12704, 23085), (12960, 22629), (13680, 21438), (14292, 20520), (15086, 19440), (15390, 19056), (15880, 18468), (16416, 17865)]