395169840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4691}}^1$

素因数の和:4729

約数の個数: 200

約数和(自身を含む): 1478374128

約数和(自身を除く): 1083204288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 1040, 1053, 1080, 1170, 1296, 1404, 1560, 1620, 1755, 1872, 2106, 2160, 2340, 2808, 3120, 3240, 3510, 4212, 4680, 4691, 5265, 5616, 6480, 7020, 8424, 9360, 9382, 10530, 14040, 14073, 16848, 18764, 21060, 23455, 28080, 28146, 37528, 42120, 42219, 46910, 56292, 60983, 70365, 75056, 84240, 84438, 93820, 112584, 121966, 126657, 140730, 168876, 182949, 187640, 211095, 225168, 243932, 253314, 281460, 304915, 337752, 365898, 375280, 379971, 422190, 487864, 506628, 548847, 562920, 609830, 633285, 675504, 731796, 759942, 844380, 914745, 975728, 1013256, 1097694, 1125840, 1219660, 1266570, 1463592, 1519884, 1646541, 1688760, 1829490, 1899855, 2026512, 2195388, 2439320, 2533140, 2744235, 2927184, 3039768, 3293082, 3377520, 3658980, 3799710, 4390776, 4878640, 4939623, 5066280, 5488470, 6079536, 6586164, 7317960, 7599420, 8232705, 8781552, 9879246, 10132560, 10976940, 13172328, 14635920, 15198840, 16465410, 19758492, 21953880, 24698115, 26344656, 30397680, 32930820, 39516984, 43907760, 49396230, 65861640, 79033968, 98792460, 131723280, 197584920, 395169840]

約数ペア:

[(1, 395169840), (2, 197584920), (3, 131723280), (4, 98792460), (5, 79033968), (6, 65861640), (8, 49396230), (9, 43907760), (10, 39516984), (12, 32930820), (13, 30397680), (15, 26344656), (16, 24698115), (18, 21953880), (20, 19758492), (24, 16465410), (26, 15198840), (27, 14635920), (30, 13172328), (36, 10976940), (39, 10132560), (40, 9879246), (45, 8781552), (48, 8232705), (52, 7599420), (54, 7317960), (60, 6586164), (65, 6079536), (72, 5488470), (78, 5066280), (80, 4939623), (81, 4878640), (90, 4390776), (104, 3799710), (108, 3658980), (117, 3377520), (120, 3293082), (130, 3039768), (135, 2927184), (144, 2744235), (156, 2533140), (162, 2439320), (180, 2195388), (195, 2026512), (208, 1899855), (216, 1829490), (234, 1688760), (240, 1646541), (260, 1519884), (270, 1463592), (312, 1266570), (324, 1219660), (351, 1125840), (360, 1097694), (390, 1013256), (405, 975728), (432, 914745), (468, 844380), (520, 759942), (540, 731796), (585, 675504), (624, 633285), (648, 609830), (702, 562920), (720, 548847), (780, 506628), (810, 487864), (936, 422190), (1040, 379971), (1053, 375280), (1080, 365898), (1170, 337752), (1296, 304915), (1404, 281460), (1560, 253314), (1620, 243932), (1755, 225168), (1872, 211095), (2106, 187640), (2160, 182949), (2340, 168876), (2808, 140730), (3120, 126657), (3240, 121966), (3510, 112584), (4212, 93820), (4680, 84438), (4691, 84240), (5265, 75056), (5616, 70365), (6480, 60983), (7020, 56292), (8424, 46910), (9360, 42219), (9382, 42120), (10530, 37528), (14040, 28146), (14073, 28080), (16848, 23455), (18764, 21060)]