76904640

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:98

約数の個数: 336

約数和(自身を含む): 292900608

約数和(自身を除く): 215995968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 43, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 86, 90, 92, 96, 108, 115, 120, 129, 135, 138, 144, 160, 162, 172, 180, 184, 192, 207, 215, 216, 230, 240, 243, 258, 270, 276, 288, 320, 324, 344, 345, 360, 368, 387, 405, 414, 430, 432, 460, 480, 486, 516, 540, 552, 576, 621, 645, 648, 688, 690, 720, 736, 774, 810, 828, 860, 864, 920, 960, 972, 989, 1032, 1035, 1080, 1104, 1161, 1215, 1242, 1290, 1296, 1376, 1380, 1440, 1472, 1548, 1620, 1656, 1720, 1728, 1840, 1863, 1935, 1944, 1978, 2064, 2070, 2160, 2208, 2322, 2430, 2484, 2580, 2592, 2752, 2760, 2880, 2967, 3096, 3105, 3240, 3312, 3440, 3483, 3680, 3726, 3870, 3888, 3956, 4128, 4140, 4320, 4416, 4644, 4860, 4945, 4968, 5160, 5184, 5520, 5589, 5805, 5934, 6192, 6210, 6480, 6624, 6880, 6966, 7360, 7452, 7740, 7776, 7912, 8256, 8280, 8640, 8901, 9288, 9315, 9720, 9890, 9936, 10320, 10449, 11040, 11178, 11610, 11868, 12384, 12420, 12960, 13248, 13760, 13932, 14835, 14904, 15480, 15552, 15824, 16560, 17415, 17802, 18576, 18630, 19440, 19780, 19872, 20640, 20898, 22080, 22356, 23220, 23736, 24768, 24840, 25920, 26703, 27864, 27945, 29670, 29808, 30960, 31648, 33120, 34830, 35604, 37152, 37260, 38880, 39560, 39744, 41280, 41796, 44505, 44712, 46440, 47472, 49680, 52245, 53406, 55728, 55890, 59340, 59616, 61920, 63296, 66240, 69660, 71208, 74304, 74520, 77760, 79120, 80109, 83592, 89010, 89424, 92880, 94944, 99360, 104490, 106812, 111456, 111780, 118680, 119232, 123840, 133515, 139320, 142416, 149040, 158240, 160218, 167184, 178020, 178848, 185760, 189888, 198720, 208980, 213624, 222912, 223560, 237360, 240327, 267030, 278640, 284832, 298080, 316480, 320436, 334368, 356040, 357696, 371520, 400545, 417960, 427248, 447120, 474720, 480654, 534060, 557280, 569664, 596160, 640872, 668736, 712080, 801090, 835920, 854496, 894240, 949440, 961308, 1068120, 1114560, 1201635, 1281744, 1424160, 1602180, 1671840, 1708992, 1788480, 1922616, 2136240, 2403270, 2563488, 2848320, 3204360, 3343680, 3845232, 4272480, 4806540, 5126976, 6408720, 7690464, 8544960, 9613080, 12817440, 15380928, 19226160, 25634880, 38452320, 76904640]

約数ペア:

[(1, 76904640), (2, 38452320), (3, 25634880), (4, 19226160), (5, 15380928), (6, 12817440), (8, 9613080), (9, 8544960), (10, 7690464), (12, 6408720), (15, 5126976), (16, 4806540), (18, 4272480), (20, 3845232), (23, 3343680), (24, 3204360), (27, 2848320), (30, 2563488), (32, 2403270), (36, 2136240), (40, 1922616), (43, 1788480), (45, 1708992), (46, 1671840), (48, 1602180), (54, 1424160), (60, 1281744), (64, 1201635), (69, 1114560), (72, 1068120), (80, 961308), (81, 949440), (86, 894240), (90, 854496), (92, 835920), (96, 801090), (108, 712080), (115, 668736), (120, 640872), (129, 596160), (135, 569664), (138, 557280), (144, 534060), (160, 480654), (162, 474720), (172, 447120), (180, 427248), (184, 417960), (192, 400545), (207, 371520), (215, 357696), (216, 356040), (230, 334368), (240, 320436), (243, 316480), (258, 298080), (270, 284832), (276, 278640), (288, 267030), (320, 240327), (324, 237360), (344, 223560), (345, 222912), (360, 213624), (368, 208980), (387, 198720), (405, 189888), (414, 185760), (430, 178848), (432, 178020), (460, 167184), (480, 160218), (486, 158240), (516, 149040), (540, 142416), (552, 139320), (576, 133515), (621, 123840), (645, 119232), (648, 118680), (688, 111780), (690, 111456), (720, 106812), (736, 104490), (774, 99360), (810, 94944), (828, 92880), (860, 89424), (864, 89010), (920, 83592), (960, 80109), (972, 79120), (989, 77760), (1032, 74520), (1035, 74304), (1080, 71208), (1104, 69660), (1161, 66240), (1215, 63296), (1242, 61920), (1290, 59616), (1296, 59340), (1376, 55890), (1380, 55728), (1440, 53406), (1472, 52245), (1548, 49680), (1620, 47472), (1656, 46440), (1720, 44712), (1728, 44505), (1840, 41796), (1863, 41280), (1935, 39744), (1944, 39560), (1978, 38880), (2064, 37260), (2070, 37152), (2160, 35604), (2208, 34830), (2322, 33120), (2430, 31648), (2484, 30960), (2580, 29808), (2592, 29670), (2752, 27945), (2760, 27864), (2880, 26703), (2967, 25920), (3096, 24840), (3105, 24768), (3240, 23736), (3312, 23220), (3440, 22356), (3483, 22080), (3680, 20898), (3726, 20640), (3870, 19872), (3888, 19780), (3956, 19440), (4128, 18630), (4140, 18576), (4320, 17802), (4416, 17415), (4644, 16560), (4860, 15824), (4945, 15552), (4968, 15480), (5160, 14904), (5184, 14835), (5520, 13932), (5589, 13760), (5805, 13248), (5934, 12960), (6192, 12420), (6210, 12384), (6480, 11868), (6624, 11610), (6880, 11178), (6966, 11040), (7360, 10449), (7452, 10320), (7740, 9936), (7776, 9890), (7912, 9720), (8256, 9315), (8280, 9288), (8640, 8901)]