2215772160

素因数分解:

$2^{17}\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1$

素因数の和:79

約数の個数: 432

約数和(自身を含む): 8606678976

約数和(自身を除く): 6390906816

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, 345, 368, 384, 392, 420, 448, 460, 480, 483, 490, 512, 552, 560, 588, 640, 644, 672, 690, 735, 736, 768, 784, 805, 840, 896, 920, 960, 966, 980, 1024, 1104, 1120, 1127, 1176, 1280, 1288, 1344, 1380, 1470, 1472, 1536, 1568, 1610, 1680, 1792, 1840, 1920, 1932, 1960, 2048, 2208, 2240, 2254, 2352, 2415, 2560, 2576, 2688, 2760, 2940, 2944, 3072, 3136, 3220, 3360, 3381, 3584, 3680, 3840, 3864, 3920, 4096, 4416, 4480, 4508, 4704, 4830, 5120, 5152, 5376, 5520, 5635, 5880, 5888, 6144, 6272, 6440, 6720, 6762, 7168, 7360, 7680, 7728, 7840, 8192, 8832, 8960, 9016, 9408, 9660, 10240, 10304, 10752, 11040, 11270, 11760, 11776, 12288, 12544, 12880, 13440, 13524, 14336, 14720, 15360, 15456, 15680, 16384, 16905, 17664, 17920, 18032, 18816, 19320, 20480, 20608, 21504, 22080, 22540, 23520, 23552, 24576, 25088, 25760, 26880, 27048, 28672, 29440, 30720, 30912, 31360, 32768, 33810, 35328, 35840, 36064, 37632, 38640, 40960, 41216, 43008, 44160, 45080, 47040, 47104, 49152, 50176, 51520, 53760, 54096, 57344, 58880, 61440, 61824, 62720, 65536, 67620, 70656, 71680, 72128, 75264, 77280, 81920, 82432, 86016, 88320, 90160, 94080, 94208, 98304, 100352, 103040, 107520, 108192, 114688, 117760, 122880, 123648, 125440, 131072, 135240, 141312, 143360, 144256, 150528, 154560, 163840, 164864, 172032, 176640, 180320, 188160, 188416, 196608, 200704, 206080, 215040, 216384, 229376, 235520, 245760, 247296, 250880, 270480, 282624, 286720, 288512, 301056, 309120, 327680, 329728, 344064, 353280, 360640, 376320, 376832, 393216, 401408, 412160, 430080, 432768, 458752, 471040, 491520, 494592, 501760, 540960, 565248, 573440, 577024, 602112, 618240, 655360, 659456, 688128, 706560, 721280, 752640, 753664, 802816, 824320, 860160, 865536, 917504, 942080, 983040, 989184, 1003520, 1081920, 1130496, 1146880, 1154048, 1204224, 1236480, 1318912, 1376256, 1413120, 1442560, 1505280, 1507328, 1605632, 1648640, 1720320, 1731072, 1884160, 1966080, 1978368, 2007040, 2163840, 2260992, 2293760, 2308096, 2408448, 2472960, 2637824, 2752512, 2826240, 2885120, 3010560, 3014656, 3211264, 3297280, 3440640, 3462144, 3768320, 3956736, 4014080, 4327680, 4521984, 4587520, 4616192, 4816896, 4945920, 5275648, 5652480, 5770240, 6021120, 6422528, 6594560, 6881280, 6924288, 7536640, 7913472, 8028160, 8655360, 9043968, 9232384, 9633792, 9891840, 10551296, 11304960, 11540480, 12042240, 13189120, 13762560, 13848576, 15073280, 15826944, 16056320, 17310720, 18464768, 19267584, 19783680, 21102592, 22609920, 23080960, 24084480, 26378240, 27697152, 31653888, 32112640, 34621440, 36929536, 39567360, 45219840, 46161920, 48168960, 52756480, 55394304, 63307776, 69242880, 73859072, 79134720, 92323840, 96337920, 105512960, 110788608, 138485760, 147718144, 158269440, 184647680, 221577216, 276971520, 316538880, 369295360, 443154432, 553943040, 738590720, 1107886080, 2215772160]

約数ペア:

[(1, 2215772160), (2, 1107886080), (3, 738590720), (4, 553943040), (5, 443154432), (6, 369295360), (7, 316538880), (8, 276971520), (10, 221577216), (12, 184647680), (14, 158269440), (15, 147718144), (16, 138485760), (20, 110788608), (21, 105512960), (23, 96337920), (24, 92323840), (28, 79134720), (30, 73859072), (32, 69242880), (35, 63307776), (40, 55394304), (42, 52756480), (46, 48168960), (48, 46161920), (49, 45219840), (56, 39567360), (60, 36929536), (64, 34621440), (69, 32112640), (70, 31653888), (80, 27697152), (84, 26378240), (92, 24084480), (96, 23080960), (98, 22609920), (105, 21102592), (112, 19783680), (115, 19267584), (120, 18464768), (128, 17310720), (138, 16056320), (140, 15826944), (147, 15073280), (160, 13848576), (161, 13762560), (168, 13189120), (184, 12042240), (192, 11540480), (196, 11304960), (210, 10551296), (224, 9891840), (230, 9633792), (240, 9232384), (245, 9043968), (256, 8655360), (276, 8028160), (280, 7913472), (294, 7536640), (320, 6924288), (322, 6881280), (336, 6594560), (345, 6422528), (368, 6021120), (384, 5770240), (392, 5652480), (420, 5275648), (448, 4945920), (460, 4816896), (480, 4616192), (483, 4587520), (490, 4521984), (512, 4327680), (552, 4014080), (560, 3956736), (588, 3768320), (640, 3462144), (644, 3440640), (672, 3297280), (690, 3211264), (735, 3014656), (736, 3010560), (768, 2885120), (784, 2826240), (805, 2752512), (840, 2637824), (896, 2472960), (920, 2408448), (960, 2308096), (966, 2293760), (980, 2260992), (1024, 2163840), (1104, 2007040), (1120, 1978368), (1127, 1966080), (1176, 1884160), (1280, 1731072), (1288, 1720320), (1344, 1648640), (1380, 1605632), (1470, 1507328), (1472, 1505280), (1536, 1442560), (1568, 1413120), (1610, 1376256), (1680, 1318912), (1792, 1236480), (1840, 1204224), (1920, 1154048), (1932, 1146880), (1960, 1130496), (2048, 1081920), (2208, 1003520), (2240, 989184), (2254, 983040), (2352, 942080), (2415, 917504), (2560, 865536), (2576, 860160), (2688, 824320), (2760, 802816), (2940, 753664), (2944, 752640), (3072, 721280), (3136, 706560), (3220, 688128), (3360, 659456), (3381, 655360), (3584, 618240), (3680, 602112), (3840, 577024), (3864, 573440), (3920, 565248), (4096, 540960), (4416, 501760), (4480, 494592), (4508, 491520), (4704, 471040), (4830, 458752), (5120, 432768), (5152, 430080), (5376, 412160), (5520, 401408), (5635, 393216), (5880, 376832), (5888, 376320), (6144, 360640), (6272, 353280), (6440, 344064), (6720, 329728), (6762, 327680), (7168, 309120), (7360, 301056), (7680, 288512), (7728, 286720), (7840, 282624), (8192, 270480), (8832, 250880), (8960, 247296), (9016, 245760), (9408, 235520), (9660, 229376), (10240, 216384), (10304, 215040), (10752, 206080), (11040, 200704), (11270, 196608), (11760, 188416), (11776, 188160), (12288, 180320), (12544, 176640), (12880, 172032), (13440, 164864), (13524, 163840), (14336, 154560), (14720, 150528), (15360, 144256), (15456, 143360), (15680, 141312), (16384, 135240), (16905, 131072), (17664, 125440), (17920, 123648), (18032, 122880), (18816, 117760), (19320, 114688), (20480, 108192), (20608, 107520), (21504, 103040), (22080, 100352), (22540, 98304), (23520, 94208), (23552, 94080), (24576, 90160), (25088, 88320), (25760, 86016), (26880, 82432), (27048, 81920), (28672, 77280), (29440, 75264), (30720, 72128), (30912, 71680), (31360, 70656), (32768, 67620), (33810, 65536), (35328, 62720), (35840, 61824), (36064, 61440), (37632, 58880), (38640, 57344), (40960, 54096), (41216, 53760), (43008, 51520), (44160, 50176), (45080, 49152), (47040, 47104)]