1264803840

素因数分解:

$2^{13}\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:157

約数の個数: 336

約数和(自身を含む): 4539008448

約数和(自身を除く): 3274204608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 73, 80, 90, 94, 96, 120, 128, 141, 144, 146, 160, 180, 188, 192, 219, 235, 240, 256, 282, 288, 292, 320, 360, 365, 376, 384, 423, 438, 470, 480, 512, 564, 576, 584, 640, 657, 705, 720, 730, 752, 768, 846, 876, 940, 960, 1024, 1095, 1128, 1152, 1168, 1280, 1314, 1410, 1440, 1460, 1504, 1536, 1692, 1752, 1880, 1920, 2048, 2115, 2190, 2256, 2304, 2336, 2560, 2628, 2820, 2880, 2920, 3008, 3072, 3285, 3384, 3431, 3504, 3760, 3840, 4096, 4230, 4380, 4512, 4608, 4672, 5120, 5256, 5640, 5760, 5840, 6016, 6144, 6570, 6768, 6862, 7008, 7520, 7680, 8192, 8460, 8760, 9024, 9216, 9344, 10240, 10293, 10512, 11280, 11520, 11680, 12032, 12288, 13140, 13536, 13724, 14016, 15040, 15360, 16920, 17155, 17520, 18048, 18432, 18688, 20480, 20586, 21024, 22560, 23040, 23360, 24064, 24576, 26280, 27072, 27448, 28032, 30080, 30720, 30879, 33840, 34310, 35040, 36096, 36864, 37376, 40960, 41172, 42048, 45120, 46080, 46720, 48128, 51465, 52560, 54144, 54896, 56064, 60160, 61440, 61758, 67680, 68620, 70080, 72192, 73728, 74752, 82344, 84096, 90240, 92160, 93440, 96256, 102930, 105120, 108288, 109792, 112128, 120320, 122880, 123516, 135360, 137240, 140160, 144384, 149504, 154395, 164688, 168192, 180480, 184320, 186880, 192512, 205860, 210240, 216576, 219584, 224256, 240640, 247032, 270720, 274480, 280320, 288768, 299008, 308790, 329376, 336384, 360960, 368640, 373760, 385024, 411720, 420480, 433152, 439168, 448512, 481280, 494064, 541440, 548960, 560640, 577536, 598016, 617580, 658752, 672768, 721920, 747520, 823440, 840960, 866304, 878336, 897024, 962560, 988128, 1082880, 1097920, 1121280, 1155072, 1235160, 1317504, 1345536, 1443840, 1495040, 1646880, 1681920, 1732608, 1756672, 1794048, 1925120, 1976256, 2165760, 2195840, 2242560, 2470320, 2635008, 2691072, 2887680, 2990080, 3293760, 3363840, 3465216, 3513344, 3952512, 4331520, 4391680, 4485120, 4940640, 5270016, 5382144, 5775360, 6587520, 6727680, 7026688, 7905024, 8663040, 8783360, 8970240, 9881280, 10540032, 13175040, 13455360, 14053376, 15810048, 17326080, 17566720, 19762560, 21080064, 26350080, 26910720, 28106752, 31620096, 35133440, 39525120, 42160128, 52700160, 63240192, 70266880, 79050240, 84320256, 105400320, 126480384, 140533760, 158100480, 210800640, 252960768, 316200960, 421601280, 632401920, 1264803840]

約数ペア:

[(1, 1264803840), (2, 632401920), (3, 421601280), (4, 316200960), (5, 252960768), (6, 210800640), (8, 158100480), (9, 140533760), (10, 126480384), (12, 105400320), (15, 84320256), (16, 79050240), (18, 70266880), (20, 63240192), (24, 52700160), (30, 42160128), (32, 39525120), (36, 35133440), (40, 31620096), (45, 28106752), (47, 26910720), (48, 26350080), (60, 21080064), (64, 19762560), (72, 17566720), (73, 17326080), (80, 15810048), (90, 14053376), (94, 13455360), (96, 13175040), (120, 10540032), (128, 9881280), (141, 8970240), (144, 8783360), (146, 8663040), (160, 7905024), (180, 7026688), (188, 6727680), (192, 6587520), (219, 5775360), (235, 5382144), (240, 5270016), (256, 4940640), (282, 4485120), (288, 4391680), (292, 4331520), (320, 3952512), (360, 3513344), (365, 3465216), (376, 3363840), (384, 3293760), (423, 2990080), (438, 2887680), (470, 2691072), (480, 2635008), (512, 2470320), (564, 2242560), (576, 2195840), (584, 2165760), (640, 1976256), (657, 1925120), (705, 1794048), (720, 1756672), (730, 1732608), (752, 1681920), (768, 1646880), (846, 1495040), (876, 1443840), (940, 1345536), (960, 1317504), (1024, 1235160), (1095, 1155072), (1128, 1121280), (1152, 1097920), (1168, 1082880), (1280, 988128), (1314, 962560), (1410, 897024), (1440, 878336), (1460, 866304), (1504, 840960), (1536, 823440), (1692, 747520), (1752, 721920), (1880, 672768), (1920, 658752), (2048, 617580), (2115, 598016), (2190, 577536), (2256, 560640), (2304, 548960), (2336, 541440), (2560, 494064), (2628, 481280), (2820, 448512), (2880, 439168), (2920, 433152), (3008, 420480), (3072, 411720), (3285, 385024), (3384, 373760), (3431, 368640), (3504, 360960), (3760, 336384), (3840, 329376), (4096, 308790), (4230, 299008), (4380, 288768), (4512, 280320), (4608, 274480), (4672, 270720), (5120, 247032), (5256, 240640), (5640, 224256), (5760, 219584), (5840, 216576), (6016, 210240), (6144, 205860), (6570, 192512), (6768, 186880), (6862, 184320), (7008, 180480), (7520, 168192), (7680, 164688), (8192, 154395), (8460, 149504), (8760, 144384), (9024, 140160), (9216, 137240), (9344, 135360), (10240, 123516), (10293, 122880), (10512, 120320), (11280, 112128), (11520, 109792), (11680, 108288), (12032, 105120), (12288, 102930), (13140, 96256), (13536, 93440), (13724, 92160), (14016, 90240), (15040, 84096), (15360, 82344), (16920, 74752), (17155, 73728), (17520, 72192), (18048, 70080), (18432, 68620), (18688, 67680), (20480, 61758), (20586, 61440), (21024, 60160), (22560, 56064), (23040, 54896), (23360, 54144), (24064, 52560), (24576, 51465), (26280, 48128), (27072, 46720), (27448, 46080), (28032, 45120), (30080, 42048), (30720, 41172), (30879, 40960), (33840, 37376), (34310, 36864), (35040, 36096)]