91505040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:198

約数の個数: 240

約数和(自身を含む): 327729024

約数和(自身を除く): 236223984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 110, 115, 120, 121, 132, 137, 138, 165, 176, 184, 220, 230, 240, 242, 253, 264, 274, 276, 330, 345, 363, 368, 411, 440, 460, 484, 506, 528, 548, 552, 605, 660, 685, 690, 726, 759, 822, 880, 920, 968, 1012, 1096, 1104, 1210, 1265, 1320, 1370, 1380, 1452, 1507, 1518, 1644, 1815, 1840, 1936, 2024, 2055, 2192, 2420, 2530, 2640, 2740, 2760, 2783, 2904, 3014, 3036, 3151, 3288, 3630, 3795, 4048, 4110, 4521, 4840, 5060, 5480, 5520, 5566, 5808, 6028, 6072, 6302, 6576, 7260, 7535, 7590, 8220, 8349, 9042, 9453, 9680, 10120, 10960, 11132, 12056, 12144, 12604, 13915, 14520, 15070, 15180, 15755, 16440, 16577, 16698, 18084, 18906, 20240, 22264, 22605, 24112, 25208, 27830, 29040, 30140, 30360, 31510, 32880, 33154, 33396, 34661, 36168, 37812, 41745, 44528, 45210, 47265, 49731, 50416, 55660, 60280, 60720, 63020, 66308, 66792, 69322, 72336, 75624, 82885, 83490, 90420, 94530, 99462, 103983, 111320, 120560, 126040, 132616, 133584, 138644, 151248, 165770, 166980, 173305, 180840, 189060, 198924, 207966, 222640, 248655, 252080, 265232, 277288, 331540, 333960, 346610, 361680, 378120, 381271, 397848, 415932, 497310, 519915, 554576, 663080, 667920, 693220, 756240, 762542, 795696, 831864, 994620, 1039830, 1143813, 1326160, 1386440, 1525084, 1663728, 1906355, 1989240, 2079660, 2287626, 2772880, 3050168, 3812710, 3978480, 4159320, 4575252, 5719065, 6100336, 7625420, 8318640, 9150504, 11438130, 15250840, 18301008, 22876260, 30501680, 45752520, 91505040]

約数ペア:

[(1, 91505040), (2, 45752520), (3, 30501680), (4, 22876260), (5, 18301008), (6, 15250840), (8, 11438130), (10, 9150504), (11, 8318640), (12, 7625420), (15, 6100336), (16, 5719065), (20, 4575252), (22, 4159320), (23, 3978480), (24, 3812710), (30, 3050168), (33, 2772880), (40, 2287626), (44, 2079660), (46, 1989240), (48, 1906355), (55, 1663728), (60, 1525084), (66, 1386440), (69, 1326160), (80, 1143813), (88, 1039830), (92, 994620), (110, 831864), (115, 795696), (120, 762542), (121, 756240), (132, 693220), (137, 667920), (138, 663080), (165, 554576), (176, 519915), (184, 497310), (220, 415932), (230, 397848), (240, 381271), (242, 378120), (253, 361680), (264, 346610), (274, 333960), (276, 331540), (330, 277288), (345, 265232), (363, 252080), (368, 248655), (411, 222640), (440, 207966), (460, 198924), (484, 189060), (506, 180840), (528, 173305), (548, 166980), (552, 165770), (605, 151248), (660, 138644), (685, 133584), (690, 132616), (726, 126040), (759, 120560), (822, 111320), (880, 103983), (920, 99462), (968, 94530), (1012, 90420), (1096, 83490), (1104, 82885), (1210, 75624), (1265, 72336), (1320, 69322), (1370, 66792), (1380, 66308), (1452, 63020), (1507, 60720), (1518, 60280), (1644, 55660), (1815, 50416), (1840, 49731), (1936, 47265), (2024, 45210), (2055, 44528), (2192, 41745), (2420, 37812), (2530, 36168), (2640, 34661), (2740, 33396), (2760, 33154), (2783, 32880), (2904, 31510), (3014, 30360), (3036, 30140), (3151, 29040), (3288, 27830), (3630, 25208), (3795, 24112), (4048, 22605), (4110, 22264), (4521, 20240), (4840, 18906), (5060, 18084), (5480, 16698), (5520, 16577), (5566, 16440), (5808, 15755), (6028, 15180), (6072, 15070), (6302, 14520), (6576, 13915), (7260, 12604), (7535, 12144), (7590, 12056), (8220, 11132), (8349, 10960), (9042, 10120), (9453, 9680)]