31020810240

素因数分解:

$2^{18}\times 3^1\times 5^1\times 7^3\times {\mathrm{23}}^1$

素因数の和:88

約数の個数: 608

約数和(自身を含む): 120795724800

約数和(自身を除く): 89774914560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 49, 56, 60, 64, 69, 70, 80, 84, 92, 96, 98, 105, 112, 115, 120, 128, 138, 140, 147, 160, 161, 168, 184, 192, 196, 210, 224, 230, 240, 245, 256, 276, 280, 294, 320, 322, 336, 343, 345, 368, 384, 392, 420, 448, 460, 480, 483, 490, 512, 552, 560, 588, 640, 644, 672, 686, 690, 735, 736, 768, 784, 805, 840, 896, 920, 960, 966, 980, 1024, 1029, 1104, 1120, 1127, 1176, 1280, 1288, 1344, 1372, 1380, 1470, 1472, 1536, 1568, 1610, 1680, 1715, 1792, 1840, 1920, 1932, 1960, 2048, 2058, 2208, 2240, 2254, 2352, 2415, 2560, 2576, 2688, 2744, 2760, 2940, 2944, 3072, 3136, 3220, 3360, 3381, 3430, 3584, 3680, 3840, 3864, 3920, 4096, 4116, 4416, 4480, 4508, 4704, 4830, 5120, 5145, 5152, 5376, 5488, 5520, 5635, 5880, 5888, 6144, 6272, 6440, 6720, 6762, 6860, 7168, 7360, 7680, 7728, 7840, 7889, 8192, 8232, 8832, 8960, 9016, 9408, 9660, 10240, 10290, 10304, 10752, 10976, 11040, 11270, 11760, 11776, 12288, 12544, 12880, 13440, 13524, 13720, 14336, 14720, 15360, 15456, 15680, 15778, 16384, 16464, 16905, 17664, 17920, 18032, 18816, 19320, 20480, 20580, 20608, 21504, 21952, 22080, 22540, 23520, 23552, 23667, 24576, 25088, 25760, 26880, 27048, 27440, 28672, 29440, 30720, 30912, 31360, 31556, 32768, 32928, 33810, 35328, 35840, 36064, 37632, 38640, 39445, 40960, 41160, 41216, 43008, 43904, 44160, 45080, 47040, 47104, 47334, 49152, 50176, 51520, 53760, 54096, 54880, 57344, 58880, 61440, 61824, 62720, 63112, 65536, 65856, 67620, 70656, 71680, 72128, 75264, 77280, 78890, 81920, 82320, 82432, 86016, 87808, 88320, 90160, 94080, 94208, 94668, 98304, 100352, 103040, 107520, 108192, 109760, 114688, 117760, 118335, 122880, 123648, 125440, 126224, 131072, 131712, 135240, 141312, 143360, 144256, 150528, 154560, 157780, 163840, 164640, 164864, 172032, 175616, 176640, 180320, 188160, 188416, 189336, 196608, 200704, 206080, 215040, 216384, 219520, 229376, 235520, 236670, 245760, 247296, 250880, 252448, 262144, 263424, 270480, 282624, 286720, 288512, 301056, 309120, 315560, 327680, 329280, 329728, 344064, 351232, 353280, 360640, 376320, 376832, 378672, 393216, 401408, 412160, 430080, 432768, 439040, 458752, 471040, 473340, 491520, 494592, 501760, 504896, 526848, 540960, 565248, 573440, 577024, 602112, 618240, 631120, 655360, 658560, 659456, 688128, 702464, 706560, 721280, 752640, 753664, 757344, 786432, 802816, 824320, 860160, 865536, 878080, 917504, 942080, 946680, 983040, 989184, 1003520, 1009792, 1053696, 1081920, 1130496, 1146880, 1154048, 1204224, 1236480, 1262240, 1310720, 1317120, 1318912, 1376256, 1404928, 1413120, 1442560, 1505280, 1507328, 1514688, 1605632, 1648640, 1720320, 1731072, 1756160, 1835008, 1884160, 1893360, 1966080, 1978368, 2007040, 2019584, 2107392, 2163840, 2260992, 2293760, 2308096, 2408448, 2472960, 2524480, 2634240, 2637824, 2752512, 2809856, 2826240, 2885120, 3010560, 3014656, 3029376, 3211264, 3297280, 3440640, 3462144, 3512320, 3768320, 3786720, 3932160, 3956736, 4014080, 4039168, 4214784, 4327680, 4521984, 4587520, 4616192, 4816896, 4945920, 5048960, 5268480, 5275648, 5505024, 5619712, 5652480, 5770240, 6021120, 6029312, 6058752, 6422528, 6594560, 6881280, 6924288, 7024640, 7536640, 7573440, 7913472, 8028160, 8078336, 8429568, 8655360, 9043968, 9175040, 9232384, 9633792, 9891840, 10097920, 10536960, 10551296, 11239424, 11304960, 11540480, 12042240, 12117504, 12845056, 13189120, 13762560, 13848576, 14049280, 15073280, 15146880, 15826944, 16056320, 16156672, 16859136, 17310720, 18087936, 18464768, 19267584, 19783680, 20195840, 21073920, 21102592, 22478848, 22609920, 23080960, 24084480, 24235008, 26378240, 27525120, 27697152, 28098560, 30146560, 30293760, 31653888, 32112640, 32313344, 33718272, 34621440, 36929536, 38535168, 39567360, 40391680, 42147840, 42205184, 44957696, 45219840, 46161920, 48168960, 48470016, 52756480, 55394304, 56197120, 60587520, 63307776, 64225280, 64626688, 67436544, 69242880, 73859072, 79134720, 80783360, 84295680, 89915392, 90439680, 92323840, 96337920, 96940032, 105512960, 110788608, 112394240, 121175040, 126615552, 129253376, 134873088, 138485760, 147718144, 158269440, 161566720, 168591360, 184647680, 192675840, 193880064, 211025920, 221577216, 224788480, 242350080, 258506752, 269746176, 276971520, 295436288, 316538880, 323133440, 337182720, 369295360, 387760128, 443154432, 449576960, 484700160, 517013504, 553943040, 633077760, 646266880, 674365440, 738590720, 775520256, 886308864, 969400320, 1034027008, 1107886080, 1292533760, 1348730880, 1477181440, 1551040512, 1938800640, 2068054016, 2215772160, 2585067520, 3102081024, 3877601280, 4431544320, 5170135040, 6204162048, 7755202560, 10340270080, 15510405120, 31020810240]

約数ペア:

[(1, 31020810240), (2, 15510405120), (3, 10340270080), (4, 7755202560), (5, 6204162048), (6, 5170135040), (7, 4431544320), (8, 3877601280), (10, 3102081024), (12, 2585067520), (14, 2215772160), (15, 2068054016), (16, 1938800640), (20, 1551040512), (21, 1477181440), (23, 1348730880), (24, 1292533760), (28, 1107886080), (30, 1034027008), (32, 969400320), (35, 886308864), (40, 775520256), (42, 738590720), (46, 674365440), (48, 646266880), (49, 633077760), (56, 553943040), (60, 517013504), (64, 484700160), (69, 449576960), (70, 443154432), (80, 387760128), (84, 369295360), (92, 337182720), (96, 323133440), (98, 316538880), (105, 295436288), (112, 276971520), (115, 269746176), (120, 258506752), (128, 242350080), (138, 224788480), (140, 221577216), (147, 211025920), (160, 193880064), (161, 192675840), (168, 184647680), (184, 168591360), (192, 161566720), (196, 158269440), (210, 147718144), (224, 138485760), (230, 134873088), (240, 129253376), (245, 126615552), (256, 121175040), (276, 112394240), (280, 110788608), (294, 105512960), (320, 96940032), (322, 96337920), (336, 92323840), (343, 90439680), (345, 89915392), (368, 84295680), (384, 80783360), (392, 79134720), (420, 73859072), (448, 69242880), (460, 67436544), (480, 64626688), (483, 64225280), (490, 63307776), (512, 60587520), (552, 56197120), (560, 55394304), (588, 52756480), (640, 48470016), (644, 48168960), (672, 46161920), (686, 45219840), (690, 44957696), (735, 42205184), (736, 42147840), (768, 40391680), (784, 39567360), (805, 38535168), (840, 36929536), (896, 34621440), (920, 33718272), (960, 32313344), (966, 32112640), (980, 31653888), (1024, 30293760), (1029, 30146560), (1104, 28098560), (1120, 27697152), (1127, 27525120), (1176, 26378240), (1280, 24235008), (1288, 24084480), (1344, 23080960), (1372, 22609920), (1380, 22478848), (1470, 21102592), (1472, 21073920), (1536, 20195840), (1568, 19783680), (1610, 19267584), (1680, 18464768), (1715, 18087936), (1792, 17310720), (1840, 16859136), (1920, 16156672), (1932, 16056320), (1960, 15826944), (2048, 15146880), (2058, 15073280), (2208, 14049280), (2240, 13848576), (2254, 13762560), (2352, 13189120), (2415, 12845056), (2560, 12117504), (2576, 12042240), (2688, 11540480), (2744, 11304960), (2760, 11239424), (2940, 10551296), (2944, 10536960), (3072, 10097920), (3136, 9891840), (3220, 9633792), (3360, 9232384), (3381, 9175040), (3430, 9043968), (3584, 8655360), (3680, 8429568), (3840, 8078336), (3864, 8028160), (3920, 7913472), (4096, 7573440), (4116, 7536640), (4416, 7024640), (4480, 6924288), (4508, 6881280), (4704, 6594560), (4830, 6422528), (5120, 6058752), (5145, 6029312), (5152, 6021120), (5376, 5770240), (5488, 5652480), (5520, 5619712), (5635, 5505024), (5880, 5275648), (5888, 5268480), (6144, 5048960), (6272, 4945920), (6440, 4816896), (6720, 4616192), (6762, 4587520), (6860, 4521984), (7168, 4327680), (7360, 4214784), (7680, 4039168), (7728, 4014080), (7840, 3956736), (7889, 3932160), (8192, 3786720), (8232, 3768320), (8832, 3512320), (8960, 3462144), (9016, 3440640), (9408, 3297280), (9660, 3211264), (10240, 3029376), (10290, 3014656), (10304, 3010560), (10752, 2885120), (10976, 2826240), (11040, 2809856), (11270, 2752512), (11760, 2637824), (11776, 2634240), (12288, 2524480), (12544, 2472960), (12880, 2408448), (13440, 2308096), (13524, 2293760), (13720, 2260992), (14336, 2163840), (14720, 2107392), (15360, 2019584), (15456, 2007040), (15680, 1978368), (15778, 1966080), (16384, 1893360), (16464, 1884160), (16905, 1835008), (17664, 1756160), (17920, 1731072), (18032, 1720320), (18816, 1648640), (19320, 1605632), (20480, 1514688), (20580, 1507328), (20608, 1505280), (21504, 1442560), (21952, 1413120), (22080, 1404928), (22540, 1376256), (23520, 1318912), (23552, 1317120), (23667, 1310720), (24576, 1262240), (25088, 1236480), (25760, 1204224), (26880, 1154048), (27048, 1146880), (27440, 1130496), (28672, 1081920), (29440, 1053696), (30720, 1009792), (30912, 1003520), (31360, 989184), (31556, 983040), (32768, 946680), (32928, 942080), (33810, 917504), (35328, 878080), (35840, 865536), (36064, 860160), (37632, 824320), (38640, 802816), (39445, 786432), (40960, 757344), (41160, 753664), (41216, 752640), (43008, 721280), (43904, 706560), (44160, 702464), (45080, 688128), (47040, 659456), (47104, 658560), (47334, 655360), (49152, 631120), (50176, 618240), (51520, 602112), (53760, 577024), (54096, 573440), (54880, 565248), (57344, 540960), (58880, 526848), (61440, 504896), (61824, 501760), (62720, 494592), (63112, 491520), (65536, 473340), (65856, 471040), (67620, 458752), (70656, 439040), (71680, 432768), (72128, 430080), (75264, 412160), (77280, 401408), (78890, 393216), (81920, 378672), (82320, 376832), (82432, 376320), (86016, 360640), (87808, 353280), (88320, 351232), (90160, 344064), (94080, 329728), (94208, 329280), (94668, 327680), (98304, 315560), (100352, 309120), (103040, 301056), (107520, 288512), (108192, 286720), (109760, 282624), (114688, 270480), (117760, 263424), (118335, 262144), (122880, 252448), (123648, 250880), (125440, 247296), (126224, 245760), (131072, 236670), (131712, 235520), (135240, 229376), (141312, 219520), (143360, 216384), (144256, 215040), (150528, 206080), (154560, 200704), (157780, 196608), (163840, 189336), (164640, 188416), (164864, 188160), (172032, 180320), (175616, 176640)]