897116160

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 384

約数和(自身を含む): 3184272000

約数和(自身を除く): 2287155840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 32, 38, 40, 48, 53, 57, 58, 60, 64, 76, 80, 87, 95, 96, 106, 114, 116, 120, 128, 145, 152, 159, 160, 174, 190, 192, 212, 228, 232, 240, 256, 265, 285, 290, 304, 318, 320, 348, 380, 384, 424, 435, 456, 464, 480, 512, 530, 551, 570, 580, 608, 636, 640, 696, 760, 768, 795, 848, 870, 912, 928, 960, 1007, 1024, 1060, 1102, 1140, 1160, 1216, 1272, 1280, 1392, 1520, 1536, 1537, 1590, 1653, 1696, 1740, 1824, 1856, 1920, 2014, 2048, 2120, 2204, 2280, 2320, 2432, 2544, 2560, 2755, 2784, 3021, 3040, 3072, 3074, 3180, 3306, 3392, 3480, 3648, 3712, 3840, 4028, 4240, 4408, 4560, 4611, 4640, 4864, 5035, 5088, 5120, 5510, 5568, 6042, 6080, 6144, 6148, 6360, 6612, 6784, 6960, 7296, 7424, 7680, 7685, 8056, 8265, 8480, 8816, 9120, 9222, 9280, 9728, 10070, 10176, 10240, 11020, 11136, 12084, 12160, 12296, 12720, 13224, 13568, 13920, 14592, 14848, 15105, 15360, 15370, 16112, 16530, 16960, 17632, 18240, 18444, 18560, 19456, 20140, 20352, 22040, 22272, 23055, 24168, 24320, 24592, 25440, 26448, 27136, 27840, 29184, 29203, 29696, 30210, 30720, 30740, 32224, 33060, 33920, 35264, 36480, 36888, 37120, 38912, 40280, 40704, 44080, 44544, 46110, 48336, 48640, 49184, 50880, 52896, 54272, 55680, 58368, 58406, 59392, 60420, 61480, 64448, 66120, 67840, 70528, 72960, 73776, 74240, 80560, 81408, 87609, 88160, 89088, 92220, 96672, 97280, 98368, 101760, 105792, 108544, 111360, 116736, 116812, 120840, 122960, 128896, 132240, 135680, 141056, 145920, 146015, 147552, 148480, 161120, 162816, 175218, 176320, 178176, 184440, 193344, 194560, 196736, 203520, 211584, 222720, 233624, 241680, 245920, 257792, 264480, 271360, 282112, 291840, 292030, 295104, 296960, 322240, 325632, 350436, 352640, 368880, 386688, 393472, 407040, 423168, 438045, 445440, 467248, 483360, 491840, 515584, 528960, 542720, 564224, 583680, 584060, 590208, 644480, 700872, 705280, 737760, 773376, 786944, 814080, 846336, 876090, 890880, 934496, 966720, 983680, 1031168, 1057920, 1128448, 1168120, 1180416, 1288960, 1401744, 1410560, 1475520, 1546752, 1573888, 1628160, 1692672, 1752180, 1868992, 1933440, 1967360, 2062336, 2115840, 2336240, 2360832, 2577920, 2803488, 2821120, 2951040, 3093504, 3147776, 3385344, 3504360, 3737984, 3866880, 3934720, 4231680, 4672480, 4721664, 5155840, 5606976, 5642240, 5902080, 6187008, 7008720, 7475968, 7733760, 7869440, 8463360, 9344960, 9443328, 10311680, 11213952, 11804160, 14017440, 14951936, 15467520, 15738880, 16926720, 18689920, 22427904, 23608320, 28034880, 29903872, 30935040, 37379840, 44855808, 47216640, 56069760, 59807744, 74759680, 89711616, 112139520, 149519360, 179423232, 224279040, 299038720, 448558080, 897116160]

約数ペア:

[(1, 897116160), (2, 448558080), (3, 299038720), (4, 224279040), (5, 179423232), (6, 149519360), (8, 112139520), (10, 89711616), (12, 74759680), (15, 59807744), (16, 56069760), (19, 47216640), (20, 44855808), (24, 37379840), (29, 30935040), (30, 29903872), (32, 28034880), (38, 23608320), (40, 22427904), (48, 18689920), (53, 16926720), (57, 15738880), (58, 15467520), (60, 14951936), (64, 14017440), (76, 11804160), (80, 11213952), (87, 10311680), (95, 9443328), (96, 9344960), (106, 8463360), (114, 7869440), (116, 7733760), (120, 7475968), (128, 7008720), (145, 6187008), (152, 5902080), (159, 5642240), (160, 5606976), (174, 5155840), (190, 4721664), (192, 4672480), (212, 4231680), (228, 3934720), (232, 3866880), (240, 3737984), (256, 3504360), (265, 3385344), (285, 3147776), (290, 3093504), (304, 2951040), (318, 2821120), (320, 2803488), (348, 2577920), (380, 2360832), (384, 2336240), (424, 2115840), (435, 2062336), (456, 1967360), (464, 1933440), (480, 1868992), (512, 1752180), (530, 1692672), (551, 1628160), (570, 1573888), (580, 1546752), (608, 1475520), (636, 1410560), (640, 1401744), (696, 1288960), (760, 1180416), (768, 1168120), (795, 1128448), (848, 1057920), (870, 1031168), (912, 983680), (928, 966720), (960, 934496), (1007, 890880), (1024, 876090), (1060, 846336), (1102, 814080), (1140, 786944), (1160, 773376), (1216, 737760), (1272, 705280), (1280, 700872), (1392, 644480), (1520, 590208), (1536, 584060), (1537, 583680), (1590, 564224), (1653, 542720), (1696, 528960), (1740, 515584), (1824, 491840), (1856, 483360), (1920, 467248), (2014, 445440), (2048, 438045), (2120, 423168), (2204, 407040), (2280, 393472), (2320, 386688), (2432, 368880), (2544, 352640), (2560, 350436), (2755, 325632), (2784, 322240), (3021, 296960), (3040, 295104), (3072, 292030), (3074, 291840), (3180, 282112), (3306, 271360), (3392, 264480), (3480, 257792), (3648, 245920), (3712, 241680), (3840, 233624), (4028, 222720), (4240, 211584), (4408, 203520), (4560, 196736), (4611, 194560), (4640, 193344), (4864, 184440), (5035, 178176), (5088, 176320), (5120, 175218), (5510, 162816), (5568, 161120), (6042, 148480), (6080, 147552), (6144, 146015), (6148, 145920), (6360, 141056), (6612, 135680), (6784, 132240), (6960, 128896), (7296, 122960), (7424, 120840), (7680, 116812), (7685, 116736), (8056, 111360), (8265, 108544), (8480, 105792), (8816, 101760), (9120, 98368), (9222, 97280), (9280, 96672), (9728, 92220), (10070, 89088), (10176, 88160), (10240, 87609), (11020, 81408), (11136, 80560), (12084, 74240), (12160, 73776), (12296, 72960), (12720, 70528), (13224, 67840), (13568, 66120), (13920, 64448), (14592, 61480), (14848, 60420), (15105, 59392), (15360, 58406), (15370, 58368), (16112, 55680), (16530, 54272), (16960, 52896), (17632, 50880), (18240, 49184), (18444, 48640), (18560, 48336), (19456, 46110), (20140, 44544), (20352, 44080), (22040, 40704), (22272, 40280), (23055, 38912), (24168, 37120), (24320, 36888), (24592, 36480), (25440, 35264), (26448, 33920), (27136, 33060), (27840, 32224), (29184, 30740), (29203, 30720), (29696, 30210)]