855291360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:426

約数の個数: 384

約数和(自身を含む): 3415716864

約数和(自身を除く): 2560425504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 73, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 146, 154, 160, 165, 168, 176, 210, 219, 220, 224, 231, 240, 264, 280, 292, 308, 317, 330, 336, 352, 365, 385, 420, 438, 440, 462, 480, 511, 528, 560, 584, 616, 634, 660, 672, 730, 770, 803, 840, 876, 880, 924, 951, 1022, 1056, 1095, 1120, 1155, 1168, 1232, 1268, 1320, 1460, 1533, 1540, 1585, 1606, 1680, 1752, 1760, 1848, 1902, 2044, 2190, 2219, 2310, 2336, 2409, 2464, 2536, 2555, 2640, 2920, 3066, 3080, 3170, 3212, 3360, 3487, 3504, 3696, 3804, 4015, 4088, 4380, 4438, 4620, 4755, 4818, 5072, 5110, 5280, 5621, 5840, 6132, 6160, 6340, 6424, 6657, 6974, 7008, 7392, 7608, 7665, 8030, 8176, 8760, 8876, 9240, 9510, 9636, 10144, 10220, 10461, 11095, 11242, 11680, 12045, 12264, 12320, 12680, 12848, 13314, 13948, 15216, 15330, 16060, 16352, 16863, 17435, 17520, 17752, 18480, 19020, 19272, 20440, 20922, 22190, 22484, 23141, 24090, 24409, 24528, 25360, 25696, 26628, 27896, 28105, 30432, 30660, 32120, 33285, 33726, 34870, 35040, 35504, 36960, 38040, 38544, 40880, 41844, 44380, 44968, 46282, 48180, 48818, 49056, 50720, 52305, 53256, 55792, 56210, 61320, 64240, 66570, 67452, 69423, 69740, 71008, 73227, 76080, 77088, 81760, 83688, 84315, 88760, 89936, 92564, 96360, 97636, 104610, 106512, 111584, 112420, 115705, 122045, 122640, 128480, 133140, 134904, 138846, 139480, 146454, 152160, 161987, 167376, 168630, 177520, 179872, 185128, 192720, 195272, 209220, 213024, 224840, 231410, 244090, 245280, 254551, 266280, 269808, 277692, 278960, 292908, 323974, 334752, 337260, 347115, 355040, 366135, 370256, 385440, 390544, 418440, 449680, 462820, 485961, 488180, 509102, 532560, 539616, 555384, 557920, 585816, 647948, 674520, 694230, 732270, 740512, 763653, 781088, 809935, 836880, 899360, 925640, 971922, 976360, 1018204, 1065120, 1110768, 1171632, 1272755, 1295896, 1349040, 1388460, 1464540, 1527306, 1619870, 1673760, 1781857, 1851280, 1943844, 1952720, 2036408, 2221536, 2343264, 2429805, 2545510, 2591792, 2698080, 2776920, 2929080, 3054612, 3239740, 3563714, 3702560, 3818265, 3887688, 3905440, 4072816, 4859610, 5091020, 5183584, 5345571, 5553840, 5858160, 6109224, 6479480, 7127428, 7636530, 7775376, 8145632, 8909285, 9719220, 10182040, 10691142, 11107680, 11716320, 12218448, 12958960, 14254856, 15273060, 15550752, 17818570, 19438440, 20364080, 21382284, 24436896, 25917920, 26727855, 28509712, 30546120, 35637140, 38876880, 40728160, 42764568, 53455710, 57019424, 61092240, 71274280, 77753760, 85529136, 106911420, 122184480, 142548560, 171058272, 213822840, 285097120, 427645680, 855291360]

約数ペア:

[(1, 855291360), (2, 427645680), (3, 285097120), (4, 213822840), (5, 171058272), (6, 142548560), (7, 122184480), (8, 106911420), (10, 85529136), (11, 77753760), (12, 71274280), (14, 61092240), (15, 57019424), (16, 53455710), (20, 42764568), (21, 40728160), (22, 38876880), (24, 35637140), (28, 30546120), (30, 28509712), (32, 26727855), (33, 25917920), (35, 24436896), (40, 21382284), (42, 20364080), (44, 19438440), (48, 17818570), (55, 15550752), (56, 15273060), (60, 14254856), (66, 12958960), (70, 12218448), (73, 11716320), (77, 11107680), (80, 10691142), (84, 10182040), (88, 9719220), (96, 8909285), (105, 8145632), (110, 7775376), (112, 7636530), (120, 7127428), (132, 6479480), (140, 6109224), (146, 5858160), (154, 5553840), (160, 5345571), (165, 5183584), (168, 5091020), (176, 4859610), (210, 4072816), (219, 3905440), (220, 3887688), (224, 3818265), (231, 3702560), (240, 3563714), (264, 3239740), (280, 3054612), (292, 2929080), (308, 2776920), (317, 2698080), (330, 2591792), (336, 2545510), (352, 2429805), (365, 2343264), (385, 2221536), (420, 2036408), (438, 1952720), (440, 1943844), (462, 1851280), (480, 1781857), (511, 1673760), (528, 1619870), (560, 1527306), (584, 1464540), (616, 1388460), (634, 1349040), (660, 1295896), (672, 1272755), (730, 1171632), (770, 1110768), (803, 1065120), (840, 1018204), (876, 976360), (880, 971922), (924, 925640), (951, 899360), (1022, 836880), (1056, 809935), (1095, 781088), (1120, 763653), (1155, 740512), (1168, 732270), (1232, 694230), (1268, 674520), (1320, 647948), (1460, 585816), (1533, 557920), (1540, 555384), (1585, 539616), (1606, 532560), (1680, 509102), (1752, 488180), (1760, 485961), (1848, 462820), (1902, 449680), (2044, 418440), (2190, 390544), (2219, 385440), (2310, 370256), (2336, 366135), (2409, 355040), (2464, 347115), (2536, 337260), (2555, 334752), (2640, 323974), (2920, 292908), (3066, 278960), (3080, 277692), (3170, 269808), (3212, 266280), (3360, 254551), (3487, 245280), (3504, 244090), (3696, 231410), (3804, 224840), (4015, 213024), (4088, 209220), (4380, 195272), (4438, 192720), (4620, 185128), (4755, 179872), (4818, 177520), (5072, 168630), (5110, 167376), (5280, 161987), (5621, 152160), (5840, 146454), (6132, 139480), (6160, 138846), (6340, 134904), (6424, 133140), (6657, 128480), (6974, 122640), (7008, 122045), (7392, 115705), (7608, 112420), (7665, 111584), (8030, 106512), (8176, 104610), (8760, 97636), (8876, 96360), (9240, 92564), (9510, 89936), (9636, 88760), (10144, 84315), (10220, 83688), (10461, 81760), (11095, 77088), (11242, 76080), (11680, 73227), (12045, 71008), (12264, 69740), (12320, 69423), (12680, 67452), (12848, 66570), (13314, 64240), (13948, 61320), (15216, 56210), (15330, 55792), (16060, 53256), (16352, 52305), (16863, 50720), (17435, 49056), (17520, 48818), (17752, 48180), (18480, 46282), (19020, 44968), (19272, 44380), (20440, 41844), (20922, 40880), (22190, 38544), (22484, 38040), (23141, 36960), (24090, 35504), (24409, 35040), (24528, 34870), (25360, 33726), (25696, 33285), (26628, 32120), (27896, 30660), (28105, 30432)]