158984280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:271

約数の個数: 384

約数和(自身を含む): 666731520

約数和(自身を除く): 507747240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 23, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 46, 52, 56, 60, 63, 65, 69, 70, 72, 78, 84, 90, 91, 92, 104, 105, 115, 117, 120, 126, 130, 138, 140, 156, 161, 168, 180, 182, 184, 195, 207, 210, 211, 230, 234, 252, 260, 273, 276, 280, 299, 312, 315, 322, 345, 360, 364, 390, 414, 420, 422, 455, 460, 468, 483, 504, 520, 546, 552, 585, 598, 630, 633, 644, 690, 728, 780, 805, 819, 828, 840, 844, 897, 910, 920, 936, 966, 1035, 1055, 1092, 1170, 1196, 1260, 1266, 1288, 1365, 1380, 1449, 1477, 1495, 1560, 1610, 1638, 1656, 1688, 1794, 1820, 1899, 1932, 2070, 2093, 2110, 2184, 2340, 2392, 2415, 2520, 2532, 2691, 2730, 2743, 2760, 2898, 2954, 2990, 3165, 3220, 3276, 3588, 3640, 3798, 3864, 4095, 4140, 4186, 4220, 4431, 4485, 4680, 4830, 4853, 5064, 5382, 5460, 5486, 5796, 5908, 5980, 6279, 6330, 6440, 6552, 7176, 7245, 7385, 7596, 8190, 8229, 8280, 8372, 8440, 8862, 8970, 9495, 9660, 9706, 10465, 10764, 10920, 10972, 11592, 11816, 11960, 12558, 12660, 13293, 13455, 13715, 14490, 14559, 14770, 15192, 16380, 16458, 16744, 17724, 17940, 18837, 18990, 19201, 19320, 19412, 20930, 21528, 21944, 22155, 24265, 24687, 25116, 25320, 26586, 26910, 27430, 28980, 29118, 29540, 31395, 32760, 32916, 33971, 35448, 35880, 37674, 37980, 38402, 38824, 41145, 41860, 43677, 44310, 48530, 49374, 50232, 53172, 53820, 54860, 57603, 57960, 58236, 59080, 62790, 63089, 65832, 66465, 67942, 72795, 75348, 75960, 76804, 82290, 83720, 87354, 88620, 94185, 96005, 97060, 98748, 101913, 106344, 107640, 109720, 115206, 116472, 123435, 125580, 126178, 132930, 135884, 145590, 150696, 153608, 164580, 169855, 172809, 174708, 177240, 188370, 189267, 192010, 194120, 197496, 203826, 218385, 230412, 246870, 251160, 252356, 265860, 271768, 288015, 291180, 305739, 315445, 329160, 339710, 345618, 349416, 376740, 378534, 384020, 407652, 436770, 441623, 460824, 493740, 504712, 509565, 531720, 567801, 576030, 582360, 611478, 630890, 679420, 691236, 753480, 757068, 768040, 815304, 864045, 873540, 883246, 946335, 987480, 1019130, 1135602, 1152060, 1222956, 1261780, 1324869, 1358840, 1382472, 1514136, 1528695, 1728090, 1747080, 1766492, 1892670, 2038260, 2208115, 2271204, 2304120, 2445912, 2523560, 2649738, 2839005, 3057390, 3456180, 3532984, 3785340, 3974607, 4076520, 4416230, 4542408, 5299476, 5678010, 6114780, 6624345, 6912360, 7570680, 7949214, 8832460, 10598952, 11356020, 12229560, 13248690, 15898428, 17664920, 19873035, 22712040, 26497380, 31796856, 39746070, 52994760, 79492140, 158984280]

約数ペア:

[(1, 158984280), (2, 79492140), (3, 52994760), (4, 39746070), (5, 31796856), (6, 26497380), (7, 22712040), (8, 19873035), (9, 17664920), (10, 15898428), (12, 13248690), (13, 12229560), (14, 11356020), (15, 10598952), (18, 8832460), (20, 7949214), (21, 7570680), (23, 6912360), (24, 6624345), (26, 6114780), (28, 5678010), (30, 5299476), (35, 4542408), (36, 4416230), (39, 4076520), (40, 3974607), (42, 3785340), (45, 3532984), (46, 3456180), (52, 3057390), (56, 2839005), (60, 2649738), (63, 2523560), (65, 2445912), (69, 2304120), (70, 2271204), (72, 2208115), (78, 2038260), (84, 1892670), (90, 1766492), (91, 1747080), (92, 1728090), (104, 1528695), (105, 1514136), (115, 1382472), (117, 1358840), (120, 1324869), (126, 1261780), (130, 1222956), (138, 1152060), (140, 1135602), (156, 1019130), (161, 987480), (168, 946335), (180, 883246), (182, 873540), (184, 864045), (195, 815304), (207, 768040), (210, 757068), (211, 753480), (230, 691236), (234, 679420), (252, 630890), (260, 611478), (273, 582360), (276, 576030), (280, 567801), (299, 531720), (312, 509565), (315, 504712), (322, 493740), (345, 460824), (360, 441623), (364, 436770), (390, 407652), (414, 384020), (420, 378534), (422, 376740), (455, 349416), (460, 345618), (468, 339710), (483, 329160), (504, 315445), (520, 305739), (546, 291180), (552, 288015), (585, 271768), (598, 265860), (630, 252356), (633, 251160), (644, 246870), (690, 230412), (728, 218385), (780, 203826), (805, 197496), (819, 194120), (828, 192010), (840, 189267), (844, 188370), (897, 177240), (910, 174708), (920, 172809), (936, 169855), (966, 164580), (1035, 153608), (1055, 150696), (1092, 145590), (1170, 135884), (1196, 132930), (1260, 126178), (1266, 125580), (1288, 123435), (1365, 116472), (1380, 115206), (1449, 109720), (1477, 107640), (1495, 106344), (1560, 101913), (1610, 98748), (1638, 97060), (1656, 96005), (1688, 94185), (1794, 88620), (1820, 87354), (1899, 83720), (1932, 82290), (2070, 76804), (2093, 75960), (2110, 75348), (2184, 72795), (2340, 67942), (2392, 66465), (2415, 65832), (2520, 63089), (2532, 62790), (2691, 59080), (2730, 58236), (2743, 57960), (2760, 57603), (2898, 54860), (2954, 53820), (2990, 53172), (3165, 50232), (3220, 49374), (3276, 48530), (3588, 44310), (3640, 43677), (3798, 41860), (3864, 41145), (4095, 38824), (4140, 38402), (4186, 37980), (4220, 37674), (4431, 35880), (4485, 35448), (4680, 33971), (4830, 32916), (4853, 32760), (5064, 31395), (5382, 29540), (5460, 29118), (5486, 28980), (5796, 27430), (5908, 26910), (5980, 26586), (6279, 25320), (6330, 25116), (6440, 24687), (6552, 24265), (7176, 22155), (7245, 21944), (7385, 21528), (7596, 20930), (8190, 19412), (8229, 19320), (8280, 19201), (8372, 18990), (8440, 18837), (8862, 17940), (8970, 17724), (9495, 16744), (9660, 16458), (9706, 16380), (10465, 15192), (10764, 14770), (10920, 14559), (10972, 14490), (11592, 13715), (11816, 13455), (11960, 13293), (12558, 12660)]