1768806720

素因数分解:

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

素因数の和:121

約数の個数: 504

約数和(自身を含む): 6748918176

約数和(自身を除く): 4980111456

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, 529, 540, 552, 576, 621, 645, 648, 688, 690, 720, 736, 774, 810, 828, 860, 864, 920, 960, 972, 989, 1032, 1035, 1058, 1080, 1104, 1161, 1215, 1242, 1290, 1296, 1376, 1380, 1440, 1472, 1548, 1587, 1620, 1656, 1720, 1728, 1840, 1863, 1935, 1944, 1978, 2064, 2070, 2116, 2160, 2208, 2322, 2430, 2484, 2580, 2592, 2645, 2752, 2760, 2880, 2967, 3096, 3105, 3174, 3240, 3312, 3440, 3483, 3680, 3726, 3870, 3888, 3956, 4128, 4140, 4232, 4320, 4416, 4644, 4761, 4860, 4945, 4968, 5160, 5184, 5290, 5520, 5589, 5805, 5934, 6192, 6210, 6348, 6480, 6624, 6880, 6966, 7360, 7452, 7740, 7776, 7912, 7935, 8256, 8280, 8464, 8640, 8901, 9288, 9315, 9522, 9720, 9890, 9936, 10320, 10449, 10580, 11040, 11178, 11610, 11868, 12384, 12420, 12696, 12960, 13248, 13760, 13932, 14283, 14835, 14904, 15480, 15552, 15824, 15870, 16560, 16928, 17415, 17802, 18576, 18630, 19044, 19440, 19780, 19872, 20640, 20898, 21160, 22080, 22356, 22747, 23220, 23736, 23805, 24768, 24840, 25392, 25920, 26703, 27864, 27945, 28566, 29670, 29808, 30960, 31648, 31740, 33120, 33856, 34830, 35604, 37152, 37260, 38088, 38880, 39560, 39744, 41280, 41796, 42320, 42849, 44505, 44712, 45494, 46440, 47472, 47610, 49680, 50784, 52245, 53406, 55728, 55890, 57132, 59340, 59616, 61920, 63296, 63480, 66240, 68241, 69660, 71208, 71415, 74304, 74520, 76176, 77760, 79120, 80109, 83592, 84640, 85698, 89010, 89424, 90988, 92880, 94944, 95220, 99360, 101568, 104490, 106812, 111456, 111780, 113735, 114264, 118680, 119232, 123840, 126960, 128547, 133515, 136482, 139320, 142416, 142830, 149040, 152352, 158240, 160218, 167184, 169280, 171396, 178020, 178848, 181976, 185760, 189888, 190440, 198720, 204723, 208980, 213624, 214245, 222912, 223560, 227470, 228528, 237360, 240327, 253920, 257094, 267030, 272964, 278640, 284832, 285660, 298080, 304704, 316480, 320436, 334368, 341205, 342792, 356040, 357696, 363952, 371520, 380880, 400545, 409446, 417960, 427248, 428490, 447120, 454940, 457056, 474720, 480654, 507840, 514188, 534060, 545928, 557280, 569664, 571320, 596160, 614169, 640872, 642735, 668736, 682410, 685584, 712080, 727904, 761760, 801090, 818892, 835920, 854496, 856980, 894240, 909880, 914112, 949440, 961308, 1023615, 1028376, 1068120, 1091856, 1114560, 1142640, 1201635, 1228338, 1281744, 1285470, 1364820, 1371168, 1424160, 1455808, 1523520, 1602180, 1637784, 1671840, 1708992, 1713960, 1788480, 1819760, 1842507, 1922616, 2047230, 2056752, 2136240, 2183712, 2285280, 2403270, 2456676, 2563488, 2570940, 2729640, 2742336, 2848320, 3070845, 3204360, 3275568, 3343680, 3427920, 3639520, 3685014, 3845232, 4094460, 4113504, 4272480, 4367424, 4570560, 4806540, 4913352, 5126976, 5141880, 5459280, 5527521, 6141690, 6408720, 6551136, 6855840, 7279040, 7370028, 7690464, 8188920, 8227008, 8544960, 9212535, 9613080, 9826704, 10283760, 10918560, 11055042, 12283380, 12817440, 13102272, 13711680, 14740056, 15380928, 16377840, 18425070, 19226160, 19653408, 20567520, 21837120, 22110084, 24566760, 25634880, 27637605, 29480112, 32755680, 36850140, 38452320, 39306816, 41135040, 44220168, 49133520, 55275210, 58960224, 65511360, 73700280, 76904640, 88440336, 98267040, 110550420, 117920448, 147400560, 176880672, 196534080, 221100840, 294801120, 353761344, 442201680, 589602240, 884403360, 1768806720]

約数ペア:

[(1, 1768806720), (2, 884403360), (3, 589602240), (4, 442201680), (5, 353761344), (6, 294801120), (8, 221100840), (9, 196534080), (10, 176880672), (12, 147400560), (15, 117920448), (16, 110550420), (18, 98267040), (20, 88440336), (23, 76904640), (24, 73700280), (27, 65511360), (30, 58960224), (32, 55275210), (36, 49133520), (40, 44220168), (43, 41135040), (45, 39306816), (46, 38452320), (48, 36850140), (54, 32755680), (60, 29480112), (64, 27637605), (69, 25634880), (72, 24566760), (80, 22110084), (81, 21837120), (86, 20567520), (90, 19653408), (92, 19226160), (96, 18425070), (108, 16377840), (115, 15380928), (120, 14740056), (129, 13711680), (135, 13102272), (138, 12817440), (144, 12283380), (160, 11055042), (162, 10918560), (172, 10283760), (180, 9826704), (184, 9613080), (192, 9212535), (207, 8544960), (215, 8227008), (216, 8188920), (230, 7690464), (240, 7370028), (243, 7279040), (258, 6855840), (270, 6551136), (276, 6408720), (288, 6141690), (320, 5527521), (324, 5459280), (344, 5141880), (345, 5126976), (360, 4913352), (368, 4806540), (387, 4570560), (405, 4367424), (414, 4272480), (430, 4113504), (432, 4094460), (460, 3845232), (480, 3685014), (486, 3639520), (516, 3427920), (529, 3343680), (540, 3275568), (552, 3204360), (576, 3070845), (621, 2848320), (645, 2742336), (648, 2729640), (688, 2570940), (690, 2563488), (720, 2456676), (736, 2403270), (774, 2285280), (810, 2183712), (828, 2136240), (860, 2056752), (864, 2047230), (920, 1922616), (960, 1842507), (972, 1819760), (989, 1788480), (1032, 1713960), (1035, 1708992), (1058, 1671840), (1080, 1637784), (1104, 1602180), (1161, 1523520), (1215, 1455808), (1242, 1424160), (1290, 1371168), (1296, 1364820), (1376, 1285470), (1380, 1281744), (1440, 1228338), (1472, 1201635), (1548, 1142640), (1587, 1114560), (1620, 1091856), (1656, 1068120), (1720, 1028376), (1728, 1023615), (1840, 961308), (1863, 949440), (1935, 914112), (1944, 909880), (1978, 894240), (2064, 856980), (2070, 854496), (2116, 835920), (2160, 818892), (2208, 801090), (2322, 761760), (2430, 727904), (2484, 712080), (2580, 685584), (2592, 682410), (2645, 668736), (2752, 642735), (2760, 640872), (2880, 614169), (2967, 596160), (3096, 571320), (3105, 569664), (3174, 557280), (3240, 545928), (3312, 534060), (3440, 514188), (3483, 507840), (3680, 480654), (3726, 474720), (3870, 457056), (3888, 454940), (3956, 447120), (4128, 428490), (4140, 427248), (4232, 417960), (4320, 409446), (4416, 400545), (4644, 380880), (4761, 371520), (4860, 363952), (4945, 357696), (4968, 356040), (5160, 342792), (5184, 341205), (5290, 334368), (5520, 320436), (5589, 316480), (5805, 304704), (5934, 298080), (6192, 285660), (6210, 284832), (6348, 278640), (6480, 272964), (6624, 267030), (6880, 257094), (6966, 253920), (7360, 240327), (7452, 237360), (7740, 228528), (7776, 227470), (7912, 223560), (7935, 222912), (8256, 214245), (8280, 213624), (8464, 208980), (8640, 204723), (8901, 198720), (9288, 190440), (9315, 189888), (9522, 185760), (9720, 181976), (9890, 178848), (9936, 178020), (10320, 171396), (10449, 169280), (10580, 167184), (11040, 160218), (11178, 158240), (11610, 152352), (11868, 149040), (12384, 142830), (12420, 142416), (12696, 139320), (12960, 136482), (13248, 133515), (13760, 128547), (13932, 126960), (14283, 123840), (14835, 119232), (14904, 118680), (15480, 114264), (15552, 113735), (15824, 111780), (15870, 111456), (16560, 106812), (16928, 104490), (17415, 101568), (17802, 99360), (18576, 95220), (18630, 94944), (19044, 92880), (19440, 90988), (19780, 89424), (19872, 89010), (20640, 85698), (20898, 84640), (21160, 83592), (22080, 80109), (22356, 79120), (22747, 77760), (23220, 76176), (23736, 74520), (23805, 74304), (24768, 71415), (24840, 71208), (25392, 69660), (25920, 68241), (26703, 66240), (27864, 63480), (27945, 63296), (28566, 61920), (29670, 59616), (29808, 59340), (30960, 57132), (31648, 55890), (31740, 55728), (33120, 53406), (33856, 52245), (34830, 50784), (35604, 49680), (37152, 47610), (37260, 47472), (38088, 46440), (38880, 45494), (39560, 44712), (39744, 44505), (41280, 42849), (41796, 42320)]