87834240

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:81

約数の個数: 512

約数和(自身を含む): 370137600

約数和(自身を除く): 282303360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 23, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 46, 48, 51, 52, 54, 60, 64, 65, 68, 69, 72, 78, 80, 85, 90, 92, 96, 102, 104, 108, 115, 117, 120, 128, 130, 135, 136, 138, 144, 153, 156, 160, 170, 180, 184, 192, 195, 204, 207, 208, 216, 221, 230, 234, 240, 255, 260, 270, 272, 276, 288, 299, 306, 312, 320, 340, 345, 351, 360, 368, 384, 390, 391, 408, 414, 416, 432, 442, 459, 460, 468, 480, 510, 520, 540, 544, 552, 576, 585, 598, 612, 621, 624, 640, 663, 680, 690, 702, 720, 736, 765, 780, 782, 816, 828, 832, 864, 884, 897, 918, 920, 936, 960, 1020, 1035, 1040, 1080, 1088, 1104, 1105, 1152, 1170, 1173, 1196, 1224, 1242, 1248, 1326, 1360, 1380, 1404, 1440, 1472, 1495, 1530, 1560, 1564, 1632, 1656, 1664, 1728, 1755, 1768, 1794, 1836, 1840, 1872, 1920, 1955, 1989, 2040, 2070, 2080, 2160, 2176, 2208, 2210, 2295, 2340, 2346, 2392, 2448, 2484, 2496, 2652, 2691, 2720, 2760, 2808, 2880, 2944, 2990, 3060, 3105, 3120, 3128, 3264, 3312, 3315, 3456, 3510, 3519, 3536, 3588, 3672, 3680, 3744, 3910, 3978, 4080, 4140, 4160, 4320, 4416, 4420, 4485, 4590, 4680, 4692, 4784, 4896, 4968, 4992, 5083, 5304, 5382, 5440, 5520, 5616, 5760, 5865, 5967, 5980, 6120, 6210, 6240, 6256, 6528, 6624, 6630, 7020, 7038, 7072, 7176, 7344, 7360, 7488, 7820, 7956, 8073, 8160, 8280, 8320, 8640, 8832, 8840, 8970, 9180, 9360, 9384, 9568, 9792, 9936, 9945, 10166, 10557, 10608, 10764, 10880, 11040, 11232, 11730, 11934, 11960, 12240, 12420, 12480, 12512, 13248, 13260, 13455, 14040, 14076, 14144, 14352, 14688, 14720, 14976, 15249, 15640, 15912, 16146, 16320, 16560, 17280, 17595, 17680, 17940, 18360, 18720, 18768, 19136, 19584, 19872, 19890, 20332, 21114, 21216, 21528, 22080, 22464, 23460, 23868, 23920, 24480, 24840, 24960, 25024, 25415, 26496, 26520, 26910, 28080, 28152, 28288, 28704, 29376, 29835, 30498, 31280, 31824, 32292, 32640, 33120, 35190, 35360, 35880, 36720, 37440, 37536, 38272, 39744, 39780, 40365, 40664, 42228, 42432, 43056, 44160, 44928, 45747, 46920, 47736, 47840, 48960, 49680, 50048, 50830, 52785, 53040, 53820, 56160, 56304, 57408, 58752, 59670, 60996, 62560, 63648, 64584, 66240, 70380, 70720, 71760, 73440, 74880, 75072, 76245, 79488, 79560, 80730, 81328, 84456, 84864, 86112, 91494, 93840, 95472, 95680, 97920, 99360, 101660, 105570, 106080, 107640, 112320, 112608, 114816, 119340, 121992, 125120, 127296, 129168, 132480, 137241, 140760, 141440, 143520, 146880, 150144, 152490, 159120, 161460, 162656, 168912, 172224, 182988, 187680, 190944, 191360, 198720, 203320, 211140, 212160, 215280, 224640, 225216, 228735, 238680, 243984, 250240, 254592, 258336, 274482, 281520, 287040, 293760, 304980, 318240, 322920, 325312, 337824, 344448, 365976, 375360, 381888, 397440, 406640, 422280, 424320, 430560, 450432, 457470, 477360, 487968, 516672, 548964, 563040, 574080, 609960, 636480, 645840, 650624, 675648, 686205, 731952, 750720, 763776, 813280, 844560, 861120, 914940, 954720, 975936, 1033344, 1097928, 1126080, 1219920, 1272960, 1291680, 1351296, 1372410, 1463904, 1626560, 1689120, 1722240, 1829880, 1909440, 1951872, 2195856, 2252160, 2439840, 2583360, 2744820, 2927808, 3253120, 3378240, 3659760, 3818880, 4391712, 4879680, 5166720, 5489640, 5855616, 6756480, 7319520, 8783424, 9759360, 10979280, 14639040, 17566848, 21958560, 29278080, 43917120, 87834240]

約数ペア:

[(1, 87834240), (2, 43917120), (3, 29278080), (4, 21958560), (5, 17566848), (6, 14639040), (8, 10979280), (9, 9759360), (10, 8783424), (12, 7319520), (13, 6756480), (15, 5855616), (16, 5489640), (17, 5166720), (18, 4879680), (20, 4391712), (23, 3818880), (24, 3659760), (26, 3378240), (27, 3253120), (30, 2927808), (32, 2744820), (34, 2583360), (36, 2439840), (39, 2252160), (40, 2195856), (45, 1951872), (46, 1909440), (48, 1829880), (51, 1722240), (52, 1689120), (54, 1626560), (60, 1463904), (64, 1372410), (65, 1351296), (68, 1291680), (69, 1272960), (72, 1219920), (78, 1126080), (80, 1097928), (85, 1033344), (90, 975936), (92, 954720), (96, 914940), (102, 861120), (104, 844560), (108, 813280), (115, 763776), (117, 750720), (120, 731952), (128, 686205), (130, 675648), (135, 650624), (136, 645840), (138, 636480), (144, 609960), (153, 574080), (156, 563040), (160, 548964), (170, 516672), (180, 487968), (184, 477360), (192, 457470), (195, 450432), (204, 430560), (207, 424320), (208, 422280), (216, 406640), (221, 397440), (230, 381888), (234, 375360), (240, 365976), (255, 344448), (260, 337824), (270, 325312), (272, 322920), (276, 318240), (288, 304980), (299, 293760), (306, 287040), (312, 281520), (320, 274482), (340, 258336), (345, 254592), (351, 250240), (360, 243984), (368, 238680), (384, 228735), (390, 225216), (391, 224640), (408, 215280), (414, 212160), (416, 211140), (432, 203320), (442, 198720), (459, 191360), (460, 190944), (468, 187680), (480, 182988), (510, 172224), (520, 168912), (540, 162656), (544, 161460), (552, 159120), (576, 152490), (585, 150144), (598, 146880), (612, 143520), (621, 141440), (624, 140760), (640, 137241), (663, 132480), (680, 129168), (690, 127296), (702, 125120), (720, 121992), (736, 119340), (765, 114816), (780, 112608), (782, 112320), (816, 107640), (828, 106080), (832, 105570), (864, 101660), (884, 99360), (897, 97920), (918, 95680), (920, 95472), (936, 93840), (960, 91494), (1020, 86112), (1035, 84864), (1040, 84456), (1080, 81328), (1088, 80730), (1104, 79560), (1105, 79488), (1152, 76245), (1170, 75072), (1173, 74880), (1196, 73440), (1224, 71760), (1242, 70720), (1248, 70380), (1326, 66240), (1360, 64584), (1380, 63648), (1404, 62560), (1440, 60996), (1472, 59670), (1495, 58752), (1530, 57408), (1560, 56304), (1564, 56160), (1632, 53820), (1656, 53040), (1664, 52785), (1728, 50830), (1755, 50048), (1768, 49680), (1794, 48960), (1836, 47840), (1840, 47736), (1872, 46920), (1920, 45747), (1955, 44928), (1989, 44160), (2040, 43056), (2070, 42432), (2080, 42228), (2160, 40664), (2176, 40365), (2208, 39780), (2210, 39744), (2295, 38272), (2340, 37536), (2346, 37440), (2392, 36720), (2448, 35880), (2484, 35360), (2496, 35190), (2652, 33120), (2691, 32640), (2720, 32292), (2760, 31824), (2808, 31280), (2880, 30498), (2944, 29835), (2990, 29376), (3060, 28704), (3105, 28288), (3120, 28152), (3128, 28080), (3264, 26910), (3312, 26520), (3315, 26496), (3456, 25415), (3510, 25024), (3519, 24960), (3536, 24840), (3588, 24480), (3672, 23920), (3680, 23868), (3744, 23460), (3910, 22464), (3978, 22080), (4080, 21528), (4140, 21216), (4160, 21114), (4320, 20332), (4416, 19890), (4420, 19872), (4485, 19584), (4590, 19136), (4680, 18768), (4692, 18720), (4784, 18360), (4896, 17940), (4968, 17680), (4992, 17595), (5083, 17280), (5304, 16560), (5382, 16320), (5440, 16146), (5520, 15912), (5616, 15640), (5760, 15249), (5865, 14976), (5967, 14720), (5980, 14688), (6120, 14352), (6210, 14144), (6240, 14076), (6256, 14040), (6528, 13455), (6624, 13260), (6630, 13248), (7020, 12512), (7038, 12480), (7072, 12420), (7176, 12240), (7344, 11960), (7360, 11934), (7488, 11730), (7820, 11232), (7956, 11040), (8073, 10880), (8160, 10764), (8280, 10608), (8320, 10557), (8640, 10166), (8832, 9945), (8840, 9936), (8970, 9792), (9180, 9568), (9360, 9384)]