244124160

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:291

約数の個数: 320

約数和(自身を含む): 942796800

約数和(自身を除く): 698672640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 239, 240, 256, 266, 280, 285, 304, 320, 336, 380, 384, 399, 420, 448, 456, 478, 480, 512, 532, 560, 570, 608, 640, 665, 672, 717, 760, 768, 798, 840, 896, 912, 956, 960, 1064, 1120, 1140, 1195, 1216, 1280, 1330, 1344, 1434, 1520, 1536, 1596, 1673, 1680, 1792, 1824, 1912, 1920, 1995, 2128, 2240, 2280, 2390, 2432, 2560, 2660, 2688, 2868, 3040, 3192, 3346, 3360, 3584, 3585, 3648, 3824, 3840, 3990, 4256, 4480, 4541, 4560, 4780, 4864, 5019, 5320, 5376, 5736, 6080, 6384, 6692, 6720, 7170, 7296, 7648, 7680, 7980, 8365, 8512, 8960, 9082, 9120, 9560, 9728, 10038, 10640, 10752, 11472, 12160, 12768, 13384, 13440, 13623, 14340, 14592, 15296, 15960, 16730, 17024, 17920, 18164, 18240, 19120, 20076, 21280, 22705, 22944, 24320, 25095, 25536, 26768, 26880, 27246, 28680, 29184, 30592, 31787, 31920, 33460, 34048, 36328, 36480, 38240, 40152, 42560, 45410, 45888, 48640, 50190, 51072, 53536, 53760, 54492, 57360, 61184, 63574, 63840, 66920, 68096, 68115, 72656, 72960, 76480, 80304, 85120, 90820, 91776, 95361, 100380, 102144, 107072, 108984, 114720, 122368, 127148, 127680, 133840, 136230, 145312, 145920, 152960, 158935, 160608, 170240, 181640, 183552, 190722, 200760, 204288, 214144, 217968, 229440, 254296, 255360, 267680, 272460, 290624, 305920, 317870, 321216, 340480, 363280, 367104, 381444, 401520, 428288, 435936, 458880, 476805, 508592, 510720, 535360, 544920, 581248, 611840, 635740, 642432, 726560, 762888, 803040, 856576, 871872, 917760, 953610, 1017184, 1021440, 1070720, 1089840, 1162496, 1271480, 1284864, 1453120, 1525776, 1606080, 1743744, 1835520, 1907220, 2034368, 2141440, 2179680, 2324992, 2542960, 2569728, 2906240, 3051552, 3212160, 3487488, 3814440, 4068736, 4282880, 4359360, 5085920, 5812480, 6103104, 6424320, 6974976, 7628880, 8137472, 8718720, 10171840, 11624960, 12206208, 12848640, 15257760, 16274944, 17437440, 20343680, 24412416, 30515520, 34874880, 40687360, 48824832, 61031040, 81374720, 122062080, 244124160]

約数ペア:

[(1, 244124160), (2, 122062080), (3, 81374720), (4, 61031040), (5, 48824832), (6, 40687360), (7, 34874880), (8, 30515520), (10, 24412416), (12, 20343680), (14, 17437440), (15, 16274944), (16, 15257760), (19, 12848640), (20, 12206208), (21, 11624960), (24, 10171840), (28, 8718720), (30, 8137472), (32, 7628880), (35, 6974976), (38, 6424320), (40, 6103104), (42, 5812480), (48, 5085920), (56, 4359360), (57, 4282880), (60, 4068736), (64, 3814440), (70, 3487488), (76, 3212160), (80, 3051552), (84, 2906240), (95, 2569728), (96, 2542960), (105, 2324992), (112, 2179680), (114, 2141440), (120, 2034368), (128, 1907220), (133, 1835520), (140, 1743744), (152, 1606080), (160, 1525776), (168, 1453120), (190, 1284864), (192, 1271480), (210, 1162496), (224, 1089840), (228, 1070720), (239, 1021440), (240, 1017184), (256, 953610), (266, 917760), (280, 871872), (285, 856576), (304, 803040), (320, 762888), (336, 726560), (380, 642432), (384, 635740), (399, 611840), (420, 581248), (448, 544920), (456, 535360), (478, 510720), (480, 508592), (512, 476805), (532, 458880), (560, 435936), (570, 428288), (608, 401520), (640, 381444), (665, 367104), (672, 363280), (717, 340480), (760, 321216), (768, 317870), (798, 305920), (840, 290624), (896, 272460), (912, 267680), (956, 255360), (960, 254296), (1064, 229440), (1120, 217968), (1140, 214144), (1195, 204288), (1216, 200760), (1280, 190722), (1330, 183552), (1344, 181640), (1434, 170240), (1520, 160608), (1536, 158935), (1596, 152960), (1673, 145920), (1680, 145312), (1792, 136230), (1824, 133840), (1912, 127680), (1920, 127148), (1995, 122368), (2128, 114720), (2240, 108984), (2280, 107072), (2390, 102144), (2432, 100380), (2560, 95361), (2660, 91776), (2688, 90820), (2868, 85120), (3040, 80304), (3192, 76480), (3346, 72960), (3360, 72656), (3584, 68115), (3585, 68096), (3648, 66920), (3824, 63840), (3840, 63574), (3990, 61184), (4256, 57360), (4480, 54492), (4541, 53760), (4560, 53536), (4780, 51072), (4864, 50190), (5019, 48640), (5320, 45888), (5376, 45410), (5736, 42560), (6080, 40152), (6384, 38240), (6692, 36480), (6720, 36328), (7170, 34048), (7296, 33460), (7648, 31920), (7680, 31787), (7980, 30592), (8365, 29184), (8512, 28680), (8960, 27246), (9082, 26880), (9120, 26768), (9560, 25536), (9728, 25095), (10038, 24320), (10640, 22944), (10752, 22705), (11472, 21280), (12160, 20076), (12768, 19120), (13384, 18240), (13440, 18164), (13623, 17920), (14340, 17024), (14592, 16730), (15296, 15960)]