301729680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{457}}^1$

素因数の和:614

約数の個数: 240

約数和(自身を含む): 1169460864

約数和(自身を除く): 867731184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 131, 140, 144, 168, 180, 210, 240, 252, 262, 280, 315, 336, 360, 393, 420, 457, 504, 524, 560, 630, 655, 720, 786, 840, 914, 917, 1008, 1048, 1179, 1260, 1310, 1371, 1572, 1680, 1828, 1834, 1965, 2096, 2285, 2358, 2520, 2620, 2742, 2751, 3144, 3199, 3656, 3668, 3930, 4113, 4570, 4585, 4716, 5040, 5240, 5484, 5502, 5895, 6288, 6398, 6855, 7312, 7336, 7860, 8226, 8253, 9140, 9170, 9432, 9597, 10480, 10968, 11004, 11790, 12796, 13710, 13755, 14672, 15720, 15995, 16452, 16506, 18280, 18340, 18864, 19194, 20565, 21936, 22008, 23580, 25592, 27420, 27510, 28791, 31440, 31990, 32904, 33012, 36560, 36680, 38388, 41130, 41265, 44016, 47160, 47985, 51184, 54840, 55020, 57582, 59867, 63980, 65808, 66024, 73360, 76776, 82260, 82530, 94320, 95970, 109680, 110040, 115164, 119734, 127960, 132048, 143955, 153552, 164520, 165060, 179601, 191940, 220080, 230328, 239468, 255920, 287910, 299335, 329040, 330120, 359202, 383880, 419069, 460656, 478936, 538803, 575820, 598670, 660240, 718404, 767760, 838138, 898005, 957872, 1077606, 1151640, 1197340, 1257207, 1436808, 1676276, 1796010, 2095345, 2155212, 2303280, 2394680, 2514414, 2694015, 2873616, 3352552, 3592020, 3771621, 4190690, 4310424, 4789360, 5028828, 5388030, 6286035, 6705104, 7184040, 7543242, 8381380, 8620848, 10057656, 10776060, 12572070, 14368080, 15086484, 16762760, 18858105, 20115312, 21552120, 25144140, 30172968, 33525520, 37716210, 43104240, 50288280, 60345936, 75432420, 100576560, 150864840, 301729680]

約数ペア:

[(1, 301729680), (2, 150864840), (3, 100576560), (4, 75432420), (5, 60345936), (6, 50288280), (7, 43104240), (8, 37716210), (9, 33525520), (10, 30172968), (12, 25144140), (14, 21552120), (15, 20115312), (16, 18858105), (18, 16762760), (20, 15086484), (21, 14368080), (24, 12572070), (28, 10776060), (30, 10057656), (35, 8620848), (36, 8381380), (40, 7543242), (42, 7184040), (45, 6705104), (48, 6286035), (56, 5388030), (60, 5028828), (63, 4789360), (70, 4310424), (72, 4190690), (80, 3771621), (84, 3592020), (90, 3352552), (105, 2873616), (112, 2694015), (120, 2514414), (126, 2394680), (131, 2303280), (140, 2155212), (144, 2095345), (168, 1796010), (180, 1676276), (210, 1436808), (240, 1257207), (252, 1197340), (262, 1151640), (280, 1077606), (315, 957872), (336, 898005), (360, 838138), (393, 767760), (420, 718404), (457, 660240), (504, 598670), (524, 575820), (560, 538803), (630, 478936), (655, 460656), (720, 419069), (786, 383880), (840, 359202), (914, 330120), (917, 329040), (1008, 299335), (1048, 287910), (1179, 255920), (1260, 239468), (1310, 230328), (1371, 220080), (1572, 191940), (1680, 179601), (1828, 165060), (1834, 164520), (1965, 153552), (2096, 143955), (2285, 132048), (2358, 127960), (2520, 119734), (2620, 115164), (2742, 110040), (2751, 109680), (3144, 95970), (3199, 94320), (3656, 82530), (3668, 82260), (3930, 76776), (4113, 73360), (4570, 66024), (4585, 65808), (4716, 63980), (5040, 59867), (5240, 57582), (5484, 55020), (5502, 54840), (5895, 51184), (6288, 47985), (6398, 47160), (6855, 44016), (7312, 41265), (7336, 41130), (7860, 38388), (8226, 36680), (8253, 36560), (9140, 33012), (9170, 32904), (9432, 31990), (9597, 31440), (10480, 28791), (10968, 27510), (11004, 27420), (11790, 25592), (12796, 23580), (13710, 22008), (13755, 21936), (14672, 20565), (15720, 19194), (15995, 18864), (16452, 18340), (16506, 18280)]