313582080

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:359

約数の個数: 320

約数和(自身を含む): 1209922560

約数和(自身を除く): 896340480

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, 240, 256, 266, 280, 285, 304, 307, 320, 336, 380, 384, 399, 420, 448, 456, 480, 512, 532, 560, 570, 608, 614, 640, 665, 672, 760, 768, 798, 840, 896, 912, 921, 960, 1064, 1120, 1140, 1216, 1228, 1280, 1330, 1344, 1520, 1535, 1536, 1596, 1680, 1792, 1824, 1842, 1920, 1995, 2128, 2149, 2240, 2280, 2432, 2456, 2560, 2660, 2688, 3040, 3070, 3192, 3360, 3584, 3648, 3684, 3840, 3990, 4256, 4298, 4480, 4560, 4605, 4864, 4912, 5320, 5376, 5833, 6080, 6140, 6384, 6447, 6720, 7296, 7368, 7680, 7980, 8512, 8596, 8960, 9120, 9210, 9728, 9824, 10640, 10745, 10752, 11666, 12160, 12280, 12768, 12894, 13440, 14592, 14736, 15960, 17024, 17192, 17499, 17920, 18240, 18420, 19648, 21280, 21490, 23332, 24320, 24560, 25536, 25788, 26880, 29165, 29184, 29472, 31920, 32235, 34048, 34384, 34998, 36480, 36840, 39296, 40831, 42560, 42980, 46664, 48640, 49120, 51072, 51576, 53760, 58330, 58944, 63840, 64470, 68096, 68768, 69996, 72960, 73680, 78592, 81662, 85120, 85960, 87495, 93328, 98240, 102144, 103152, 116660, 117888, 122493, 127680, 128940, 137536, 139992, 145920, 147360, 157184, 163324, 170240, 171920, 174990, 186656, 196480, 204155, 204288, 206304, 233320, 235776, 244986, 255360, 257880, 275072, 279984, 294720, 326648, 340480, 343840, 349980, 373312, 392960, 408310, 412608, 466640, 471552, 489972, 510720, 515760, 550144, 559968, 589440, 612465, 653296, 687680, 699960, 746624, 785920, 816620, 825216, 933280, 979944, 1021440, 1031520, 1100288, 1119936, 1178880, 1224930, 1306592, 1375360, 1399920, 1493248, 1633240, 1650432, 1866560, 1959888, 2063040, 2239872, 2357760, 2449860, 2613184, 2750720, 2799840, 2986496, 3266480, 3300864, 3733120, 3919776, 4126080, 4479744, 4899720, 5226368, 5501440, 5599680, 6532960, 7466240, 7839552, 8252160, 8959488, 9799440, 10452736, 11199360, 13065920, 14932480, 15679104, 16504320, 19598880, 20905472, 22398720, 26131840, 31358208, 39197760, 44797440, 52263680, 62716416, 78395520, 104527360, 156791040, 313582080]

約数ペア:

[(1, 313582080), (2, 156791040), (3, 104527360), (4, 78395520), (5, 62716416), (6, 52263680), (7, 44797440), (8, 39197760), (10, 31358208), (12, 26131840), (14, 22398720), (15, 20905472), (16, 19598880), (19, 16504320), (20, 15679104), (21, 14932480), (24, 13065920), (28, 11199360), (30, 10452736), (32, 9799440), (35, 8959488), (38, 8252160), (40, 7839552), (42, 7466240), (48, 6532960), (56, 5599680), (57, 5501440), (60, 5226368), (64, 4899720), (70, 4479744), (76, 4126080), (80, 3919776), (84, 3733120), (95, 3300864), (96, 3266480), (105, 2986496), (112, 2799840), (114, 2750720), (120, 2613184), (128, 2449860), (133, 2357760), (140, 2239872), (152, 2063040), (160, 1959888), (168, 1866560), (190, 1650432), (192, 1633240), (210, 1493248), (224, 1399920), (228, 1375360), (240, 1306592), (256, 1224930), (266, 1178880), (280, 1119936), (285, 1100288), (304, 1031520), (307, 1021440), (320, 979944), (336, 933280), (380, 825216), (384, 816620), (399, 785920), (420, 746624), (448, 699960), (456, 687680), (480, 653296), (512, 612465), (532, 589440), (560, 559968), (570, 550144), (608, 515760), (614, 510720), (640, 489972), (665, 471552), (672, 466640), (760, 412608), (768, 408310), (798, 392960), (840, 373312), (896, 349980), (912, 343840), (921, 340480), (960, 326648), (1064, 294720), (1120, 279984), (1140, 275072), (1216, 257880), (1228, 255360), (1280, 244986), (1330, 235776), (1344, 233320), (1520, 206304), (1535, 204288), (1536, 204155), (1596, 196480), (1680, 186656), (1792, 174990), (1824, 171920), (1842, 170240), (1920, 163324), (1995, 157184), (2128, 147360), (2149, 145920), (2240, 139992), (2280, 137536), (2432, 128940), (2456, 127680), (2560, 122493), (2660, 117888), (2688, 116660), (3040, 103152), (3070, 102144), (3192, 98240), (3360, 93328), (3584, 87495), (3648, 85960), (3684, 85120), (3840, 81662), (3990, 78592), (4256, 73680), (4298, 72960), (4480, 69996), (4560, 68768), (4605, 68096), (4864, 64470), (4912, 63840), (5320, 58944), (5376, 58330), (5833, 53760), (6080, 51576), (6140, 51072), (6384, 49120), (6447, 48640), (6720, 46664), (7296, 42980), (7368, 42560), (7680, 40831), (7980, 39296), (8512, 36840), (8596, 36480), (8960, 34998), (9120, 34384), (9210, 34048), (9728, 32235), (9824, 31920), (10640, 29472), (10745, 29184), (10752, 29165), (11666, 26880), (12160, 25788), (12280, 25536), (12768, 24560), (12894, 24320), (13440, 23332), (14592, 21490), (14736, 21280), (15960, 19648), (17024, 18420), (17192, 18240), (17499, 17920)]