2681579520

素因数分解:

$2^{11}\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:153

約数の個数: 480

約数和(自身を含む): 9953503560

約数和(自身を除く): 7271924040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 61, 64, 72, 80, 81, 90, 96, 106, 108, 120, 122, 128, 135, 144, 159, 160, 162, 180, 183, 192, 212, 216, 240, 244, 256, 265, 270, 288, 305, 318, 320, 324, 360, 366, 384, 405, 424, 432, 477, 480, 488, 512, 530, 540, 549, 576, 610, 636, 640, 648, 720, 732, 768, 795, 810, 848, 864, 915, 954, 960, 976, 1024, 1060, 1080, 1098, 1152, 1220, 1272, 1280, 1296, 1431, 1440, 1464, 1536, 1590, 1620, 1647, 1696, 1728, 1830, 1908, 1920, 1952, 2048, 2120, 2160, 2196, 2304, 2385, 2440, 2544, 2560, 2592, 2745, 2862, 2880, 2928, 3072, 3180, 3233, 3240, 3294, 3392, 3456, 3660, 3816, 3840, 3904, 4240, 4293, 4320, 4392, 4608, 4770, 4880, 4941, 5088, 5120, 5184, 5490, 5724, 5760, 5856, 6144, 6360, 6466, 6480, 6588, 6784, 6912, 7155, 7320, 7632, 7680, 7808, 8235, 8480, 8586, 8640, 8784, 9216, 9540, 9699, 9760, 9882, 10176, 10240, 10368, 10980, 11448, 11520, 11712, 12720, 12932, 12960, 13176, 13568, 13824, 14310, 14640, 15264, 15360, 15616, 16165, 16470, 16960, 17172, 17280, 17568, 18432, 19080, 19398, 19520, 19764, 20352, 20736, 21465, 21960, 22896, 23040, 23424, 24705, 25440, 25864, 25920, 26352, 27136, 27648, 28620, 29097, 29280, 30528, 30720, 31232, 32330, 32940, 33920, 34344, 34560, 35136, 38160, 38796, 39040, 39528, 40704, 41472, 42930, 43920, 45792, 46080, 46848, 48495, 49410, 50880, 51728, 51840, 52704, 54272, 55296, 57240, 58194, 58560, 61056, 62464, 64660, 65880, 67840, 68688, 69120, 70272, 76320, 77592, 78080, 79056, 81408, 82944, 85860, 87291, 87840, 91584, 92160, 93696, 96990, 98820, 101760, 103456, 103680, 105408, 108544, 114480, 116388, 117120, 122112, 124928, 129320, 131760, 135680, 137376, 138240, 140544, 145485, 152640, 155184, 156160, 158112, 162816, 165888, 171720, 174582, 175680, 183168, 187392, 193980, 197640, 203520, 206912, 207360, 210816, 228960, 232776, 234240, 244224, 258640, 261873, 263520, 271360, 274752, 276480, 281088, 290970, 305280, 310368, 312320, 316224, 325632, 343440, 349164, 351360, 366336, 374784, 387960, 395280, 407040, 413824, 414720, 421632, 436455, 457920, 465552, 468480, 488448, 517280, 523746, 527040, 542720, 549504, 562176, 581940, 610560, 620736, 624640, 632448, 686880, 698328, 702720, 732672, 775920, 790560, 814080, 827648, 829440, 843264, 872910, 915840, 931104, 936960, 976896, 1034560, 1047492, 1054080, 1099008, 1124352, 1163880, 1221120, 1241472, 1264896, 1309365, 1373760, 1396656, 1405440, 1465344, 1551840, 1581120, 1628160, 1655296, 1686528, 1745820, 1831680, 1862208, 1873920, 2069120, 2094984, 2108160, 2198016, 2327760, 2442240, 2482944, 2529792, 2618730, 2747520, 2793312, 2810880, 2930688, 3103680, 3162240, 3310592, 3373056, 3491640, 3663360, 3724416, 4138240, 4189968, 4216320, 4396032, 4655520, 4884480, 4965888, 5059584, 5237460, 5495040, 5586624, 5621760, 6207360, 6324480, 6621184, 6983280, 7326720, 7448832, 8276480, 8379936, 8432640, 8792064, 9311040, 9931776, 10119168, 10474920, 10990080, 11173248, 12414720, 12648960, 13966560, 14653440, 14897664, 16552960, 16759872, 16865280, 18622080, 19863552, 20949840, 21980160, 22346496, 24829440, 25297920, 27933120, 29795328, 33105920, 33519744, 37244160, 41899680, 43960320, 44692992, 49658880, 50595840, 55866240, 59590656, 67039488, 74488320, 83799360, 89385984, 99317760, 111732480, 134078976, 148976640, 167598720, 178771968, 223464960, 268157952, 297953280, 335197440, 446929920, 536315904, 670394880, 893859840, 1340789760, 2681579520]

約数ペア:

[(1, 2681579520), (2, 1340789760), (3, 893859840), (4, 670394880), (5, 536315904), (6, 446929920), (8, 335197440), (9, 297953280), (10, 268157952), (12, 223464960), (15, 178771968), (16, 167598720), (18, 148976640), (20, 134078976), (24, 111732480), (27, 99317760), (30, 89385984), (32, 83799360), (36, 74488320), (40, 67039488), (45, 59590656), (48, 55866240), (53, 50595840), (54, 49658880), (60, 44692992), (61, 43960320), (64, 41899680), (72, 37244160), (80, 33519744), (81, 33105920), (90, 29795328), (96, 27933120), (106, 25297920), (108, 24829440), (120, 22346496), (122, 21980160), (128, 20949840), (135, 19863552), (144, 18622080), (159, 16865280), (160, 16759872), (162, 16552960), (180, 14897664), (183, 14653440), (192, 13966560), (212, 12648960), (216, 12414720), (240, 11173248), (244, 10990080), (256, 10474920), (265, 10119168), (270, 9931776), (288, 9311040), (305, 8792064), (318, 8432640), (320, 8379936), (324, 8276480), (360, 7448832), (366, 7326720), (384, 6983280), (405, 6621184), (424, 6324480), (432, 6207360), (477, 5621760), (480, 5586624), (488, 5495040), (512, 5237460), (530, 5059584), (540, 4965888), (549, 4884480), (576, 4655520), (610, 4396032), (636, 4216320), (640, 4189968), (648, 4138240), (720, 3724416), (732, 3663360), (768, 3491640), (795, 3373056), (810, 3310592), (848, 3162240), (864, 3103680), (915, 2930688), (954, 2810880), (960, 2793312), (976, 2747520), (1024, 2618730), (1060, 2529792), (1080, 2482944), (1098, 2442240), (1152, 2327760), (1220, 2198016), (1272, 2108160), (1280, 2094984), (1296, 2069120), (1431, 1873920), (1440, 1862208), (1464, 1831680), (1536, 1745820), (1590, 1686528), (1620, 1655296), (1647, 1628160), (1696, 1581120), (1728, 1551840), (1830, 1465344), (1908, 1405440), (1920, 1396656), (1952, 1373760), (2048, 1309365), (2120, 1264896), (2160, 1241472), (2196, 1221120), (2304, 1163880), (2385, 1124352), (2440, 1099008), (2544, 1054080), (2560, 1047492), (2592, 1034560), (2745, 976896), (2862, 936960), (2880, 931104), (2928, 915840), (3072, 872910), (3180, 843264), (3233, 829440), (3240, 827648), (3294, 814080), (3392, 790560), (3456, 775920), (3660, 732672), (3816, 702720), (3840, 698328), (3904, 686880), (4240, 632448), (4293, 624640), (4320, 620736), (4392, 610560), (4608, 581940), (4770, 562176), (4880, 549504), (4941, 542720), (5088, 527040), (5120, 523746), (5184, 517280), (5490, 488448), (5724, 468480), (5760, 465552), (5856, 457920), (6144, 436455), (6360, 421632), (6466, 414720), (6480, 413824), (6588, 407040), (6784, 395280), (6912, 387960), (7155, 374784), (7320, 366336), (7632, 351360), (7680, 349164), (7808, 343440), (8235, 325632), (8480, 316224), (8586, 312320), (8640, 310368), (8784, 305280), (9216, 290970), (9540, 281088), (9699, 276480), (9760, 274752), (9882, 271360), (10176, 263520), (10240, 261873), (10368, 258640), (10980, 244224), (11448, 234240), (11520, 232776), (11712, 228960), (12720, 210816), (12932, 207360), (12960, 206912), (13176, 203520), (13568, 197640), (13824, 193980), (14310, 187392), (14640, 183168), (15264, 175680), (15360, 174582), (15616, 171720), (16165, 165888), (16470, 162816), (16960, 158112), (17172, 156160), (17280, 155184), (17568, 152640), (18432, 145485), (19080, 140544), (19398, 138240), (19520, 137376), (19764, 135680), (20352, 131760), (20736, 129320), (21465, 124928), (21960, 122112), (22896, 117120), (23040, 116388), (23424, 114480), (24705, 108544), (25440, 105408), (25864, 103680), (25920, 103456), (26352, 101760), (27136, 98820), (27648, 96990), (28620, 93696), (29097, 92160), (29280, 91584), (30528, 87840), (30720, 87291), (31232, 85860), (32330, 82944), (32940, 81408), (33920, 79056), (34344, 78080), (34560, 77592), (35136, 76320), (38160, 70272), (38796, 69120), (39040, 68688), (39528, 67840), (40704, 65880), (41472, 64660), (42930, 62464), (43920, 61056), (45792, 58560), (46080, 58194), (46848, 57240), (48495, 55296), (49410, 54272), (50880, 52704), (51728, 51840)]