317595960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:379

約数の個数: 288

約数和(自身を含む): 1187615520

約数和(自身を除く): 870019560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 30, 33, 36, 40, 44, 45, 46, 55, 60, 66, 69, 72, 88, 90, 92, 99, 110, 115, 120, 121, 132, 138, 165, 180, 184, 198, 207, 220, 230, 242, 253, 264, 276, 317, 330, 345, 360, 363, 396, 414, 440, 460, 484, 495, 506, 552, 605, 634, 660, 690, 726, 759, 792, 828, 920, 951, 968, 990, 1012, 1035, 1089, 1210, 1265, 1268, 1320, 1380, 1452, 1518, 1585, 1656, 1815, 1902, 1980, 2024, 2070, 2178, 2277, 2420, 2530, 2536, 2760, 2783, 2853, 2904, 3036, 3170, 3487, 3630, 3795, 3804, 3960, 4140, 4356, 4554, 4755, 4840, 5060, 5445, 5566, 5706, 6072, 6340, 6974, 7260, 7291, 7590, 7608, 8280, 8349, 8712, 9108, 9510, 10120, 10461, 10890, 11132, 11385, 11412, 12680, 13915, 13948, 14265, 14520, 14582, 15180, 16698, 17435, 18216, 19020, 20922, 21780, 21873, 22264, 22770, 22824, 25047, 27830, 27896, 28530, 29164, 30360, 31383, 33396, 34870, 36455, 38040, 38357, 41745, 41844, 43560, 43746, 45540, 50094, 52305, 55660, 57060, 58328, 62766, 65619, 66792, 69740, 72910, 76714, 80201, 83490, 83688, 87492, 91080, 100188, 104610, 109365, 111320, 114120, 115071, 125235, 125532, 131238, 139480, 145820, 153428, 156915, 160402, 166980, 174984, 191785, 200376, 209220, 218730, 230142, 240603, 250470, 251064, 262476, 291640, 306856, 313830, 320804, 328095, 333960, 345213, 383570, 401005, 418440, 437460, 460284, 481206, 500940, 524952, 575355, 627660, 641608, 656190, 690426, 721809, 767140, 802010, 874920, 882211, 920568, 962412, 1001880, 1150710, 1203015, 1255320, 1312380, 1380852, 1443618, 1534280, 1604020, 1726065, 1764422, 1924824, 2301420, 2406030, 2624760, 2646633, 2761704, 2887236, 3208040, 3452130, 3528844, 3609045, 4411055, 4602840, 4812060, 5293266, 5774472, 6904260, 7057688, 7218090, 7939899, 8822110, 9624120, 10586532, 13233165, 13808520, 14436180, 15879798, 17644220, 21173064, 26466330, 28872360, 31759596, 35288440, 39699495, 52932660, 63519192, 79398990, 105865320, 158797980, 317595960]

約数ペア:

[(1, 317595960), (2, 158797980), (3, 105865320), (4, 79398990), (5, 63519192), (6, 52932660), (8, 39699495), (9, 35288440), (10, 31759596), (11, 28872360), (12, 26466330), (15, 21173064), (18, 17644220), (20, 15879798), (22, 14436180), (23, 13808520), (24, 13233165), (30, 10586532), (33, 9624120), (36, 8822110), (40, 7939899), (44, 7218090), (45, 7057688), (46, 6904260), (55, 5774472), (60, 5293266), (66, 4812060), (69, 4602840), (72, 4411055), (88, 3609045), (90, 3528844), (92, 3452130), (99, 3208040), (110, 2887236), (115, 2761704), (120, 2646633), (121, 2624760), (132, 2406030), (138, 2301420), (165, 1924824), (180, 1764422), (184, 1726065), (198, 1604020), (207, 1534280), (220, 1443618), (230, 1380852), (242, 1312380), (253, 1255320), (264, 1203015), (276, 1150710), (317, 1001880), (330, 962412), (345, 920568), (360, 882211), (363, 874920), (396, 802010), (414, 767140), (440, 721809), (460, 690426), (484, 656190), (495, 641608), (506, 627660), (552, 575355), (605, 524952), (634, 500940), (660, 481206), (690, 460284), (726, 437460), (759, 418440), (792, 401005), (828, 383570), (920, 345213), (951, 333960), (968, 328095), (990, 320804), (1012, 313830), (1035, 306856), (1089, 291640), (1210, 262476), (1265, 251064), (1268, 250470), (1320, 240603), (1380, 230142), (1452, 218730), (1518, 209220), (1585, 200376), (1656, 191785), (1815, 174984), (1902, 166980), (1980, 160402), (2024, 156915), (2070, 153428), (2178, 145820), (2277, 139480), (2420, 131238), (2530, 125532), (2536, 125235), (2760, 115071), (2783, 114120), (2853, 111320), (2904, 109365), (3036, 104610), (3170, 100188), (3487, 91080), (3630, 87492), (3795, 83688), (3804, 83490), (3960, 80201), (4140, 76714), (4356, 72910), (4554, 69740), (4755, 66792), (4840, 65619), (5060, 62766), (5445, 58328), (5566, 57060), (5706, 55660), (6072, 52305), (6340, 50094), (6974, 45540), (7260, 43746), (7291, 43560), (7590, 41844), (7608, 41745), (8280, 38357), (8349, 38040), (8712, 36455), (9108, 34870), (9510, 33396), (10120, 31383), (10461, 30360), (10890, 29164), (11132, 28530), (11385, 27896), (11412, 27830), (12680, 25047), (13915, 22824), (13948, 22770), (14265, 22264), (14520, 21873), (14582, 21780), (15180, 20922), (16698, 19020), (17435, 18216)]