308655360

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:275

約数の個数: 360

約数和(自身を含む): 1194574920

約数和(自身を除く): 885919560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 229, 234, 240, 256, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 432, 458, 468, 480, 520, 540, 576, 585, 624, 640, 648, 687, 702, 720, 768, 780, 810, 832, 864, 916, 936, 960, 1040, 1053, 1080, 1145, 1152, 1170, 1248, 1280, 1296, 1374, 1404, 1440, 1560, 1620, 1664, 1728, 1755, 1832, 1872, 1920, 2061, 2080, 2106, 2160, 2290, 2304, 2340, 2496, 2592, 2748, 2808, 2880, 2977, 3120, 3240, 3328, 3435, 3456, 3510, 3664, 3744, 3840, 4122, 4160, 4212, 4320, 4580, 4680, 4992, 5184, 5265, 5496, 5616, 5760, 5954, 6183, 6240, 6480, 6870, 6912, 7020, 7328, 7488, 8244, 8320, 8424, 8640, 8931, 9160, 9360, 9984, 10305, 10368, 10530, 10992, 11232, 11520, 11908, 12366, 12480, 12960, 13740, 14040, 14656, 14885, 14976, 16488, 16640, 16848, 17280, 17862, 18320, 18549, 18720, 20610, 20736, 21060, 21984, 22464, 23816, 24732, 24960, 25920, 26793, 27480, 28080, 29312, 29770, 29952, 30915, 32976, 33696, 34560, 35724, 36640, 37098, 37440, 41220, 42120, 43968, 44655, 44928, 47632, 49464, 49920, 51840, 53586, 54960, 56160, 58624, 59540, 61830, 65952, 67392, 71448, 73280, 74196, 74880, 80379, 82440, 84240, 87936, 89310, 89856, 92745, 95264, 98928, 103680, 107172, 109920, 112320, 119080, 123660, 131904, 133965, 134784, 142896, 146560, 148392, 149760, 160758, 164880, 168480, 175872, 178620, 185490, 190528, 197856, 214344, 219840, 224640, 238160, 241137, 247320, 263808, 267930, 269568, 285792, 293120, 296784, 321516, 329760, 336960, 357240, 370980, 381056, 395712, 401895, 428688, 439680, 449280, 476320, 482274, 494640, 527616, 535860, 571584, 593568, 643032, 659520, 673920, 714480, 741960, 762112, 791424, 803790, 857376, 879360, 952640, 964548, 989280, 1071720, 1143168, 1187136, 1205685, 1286064, 1319040, 1347840, 1428960, 1483920, 1582848, 1607580, 1714752, 1905280, 1929096, 1978560, 2143440, 2286336, 2374272, 2411370, 2572128, 2638080, 2857920, 2967840, 3215160, 3429504, 3810560, 3858192, 3957120, 4286880, 4748544, 4822740, 5144256, 5715840, 5935680, 6430320, 6859008, 7716384, 7914240, 8573760, 9645480, 10288512, 11431680, 11871360, 12860640, 15432768, 17147520, 19290960, 20577024, 23742720, 25721280, 30865536, 34295040, 38581920, 51442560, 61731072, 77163840, 102885120, 154327680, 308655360]

約数ペア:

[(1, 308655360), (2, 154327680), (3, 102885120), (4, 77163840), (5, 61731072), (6, 51442560), (8, 38581920), (9, 34295040), (10, 30865536), (12, 25721280), (13, 23742720), (15, 20577024), (16, 19290960), (18, 17147520), (20, 15432768), (24, 12860640), (26, 11871360), (27, 11431680), (30, 10288512), (32, 9645480), (36, 8573760), (39, 7914240), (40, 7716384), (45, 6859008), (48, 6430320), (52, 5935680), (54, 5715840), (60, 5144256), (64, 4822740), (65, 4748544), (72, 4286880), (78, 3957120), (80, 3858192), (81, 3810560), (90, 3429504), (96, 3215160), (104, 2967840), (108, 2857920), (117, 2638080), (120, 2572128), (128, 2411370), (130, 2374272), (135, 2286336), (144, 2143440), (156, 1978560), (160, 1929096), (162, 1905280), (180, 1714752), (192, 1607580), (195, 1582848), (208, 1483920), (216, 1428960), (229, 1347840), (234, 1319040), (240, 1286064), (256, 1205685), (260, 1187136), (270, 1143168), (288, 1071720), (312, 989280), (320, 964548), (324, 952640), (351, 879360), (360, 857376), (384, 803790), (390, 791424), (405, 762112), (416, 741960), (432, 714480), (458, 673920), (468, 659520), (480, 643032), (520, 593568), (540, 571584), (576, 535860), (585, 527616), (624, 494640), (640, 482274), (648, 476320), (687, 449280), (702, 439680), (720, 428688), (768, 401895), (780, 395712), (810, 381056), (832, 370980), (864, 357240), (916, 336960), (936, 329760), (960, 321516), (1040, 296784), (1053, 293120), (1080, 285792), (1145, 269568), (1152, 267930), (1170, 263808), (1248, 247320), (1280, 241137), (1296, 238160), (1374, 224640), (1404, 219840), (1440, 214344), (1560, 197856), (1620, 190528), (1664, 185490), (1728, 178620), (1755, 175872), (1832, 168480), (1872, 164880), (1920, 160758), (2061, 149760), (2080, 148392), (2106, 146560), (2160, 142896), (2290, 134784), (2304, 133965), (2340, 131904), (2496, 123660), (2592, 119080), (2748, 112320), (2808, 109920), (2880, 107172), (2977, 103680), (3120, 98928), (3240, 95264), (3328, 92745), (3435, 89856), (3456, 89310), (3510, 87936), (3664, 84240), (3744, 82440), (3840, 80379), (4122, 74880), (4160, 74196), (4212, 73280), (4320, 71448), (4580, 67392), (4680, 65952), (4992, 61830), (5184, 59540), (5265, 58624), (5496, 56160), (5616, 54960), (5760, 53586), (5954, 51840), (6183, 49920), (6240, 49464), (6480, 47632), (6870, 44928), (6912, 44655), (7020, 43968), (7328, 42120), (7488, 41220), (8244, 37440), (8320, 37098), (8424, 36640), (8640, 35724), (8931, 34560), (9160, 33696), (9360, 32976), (9984, 30915), (10305, 29952), (10368, 29770), (10530, 29312), (10992, 28080), (11232, 27480), (11520, 26793), (11908, 25920), (12366, 24960), (12480, 24732), (12960, 23816), (13740, 22464), (14040, 21984), (14656, 21060), (14885, 20736), (14976, 20610), (16488, 18720), (16640, 18549), (16848, 18320), (17280, 17862)]