2315917440

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{601}}^1$

素因数の和:852

約数の個数: 256

約数和(自身を含む): 8252697600

約数和(自身を除く): 5936780160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 223, 240, 270, 288, 320, 360, 384, 432, 446, 480, 540, 576, 601, 640, 669, 720, 864, 892, 960, 1080, 1115, 1152, 1202, 1338, 1440, 1728, 1784, 1803, 1920, 2007, 2160, 2230, 2404, 2676, 2880, 3005, 3345, 3456, 3568, 3606, 4014, 4320, 4460, 4808, 5352, 5409, 5760, 6010, 6021, 6690, 7136, 7212, 8028, 8640, 8920, 9015, 9616, 10035, 10704, 10818, 12020, 12042, 13380, 14272, 14424, 16056, 16227, 17280, 17840, 18030, 19232, 20070, 21408, 21636, 24040, 24084, 26760, 27045, 28544, 28848, 30105, 32112, 32454, 35680, 36060, 38464, 40140, 42816, 43272, 48080, 48168, 53520, 54090, 57696, 60210, 64224, 64908, 71360, 72120, 76928, 80280, 81135, 85632, 86544, 96160, 96336, 107040, 108180, 115392, 120420, 128448, 129816, 134023, 142720, 144240, 160560, 162270, 173088, 192320, 192672, 214080, 216360, 230784, 240840, 256896, 259632, 268046, 288480, 321120, 324540, 346176, 384640, 385344, 402069, 428160, 432720, 481680, 519264, 536092, 576960, 642240, 649080, 670115, 692352, 770688, 804138, 865440, 963360, 1038528, 1072184, 1153920, 1206207, 1284480, 1298160, 1340230, 1608276, 1730880, 1926720, 2010345, 2077056, 2144368, 2412414, 2596320, 2680460, 3216552, 3461760, 3618621, 3853440, 4020690, 4288736, 4824828, 5192640, 5360920, 6031035, 6433104, 7237242, 8041380, 8577472, 9649656, 10385280, 10721840, 12062070, 12866208, 14474484, 16082760, 17154944, 18093105, 19299312, 21443680, 24124140, 25732416, 28948968, 32165520, 36186210, 38598624, 42887360, 48248280, 51464832, 57897936, 64331040, 72372420, 77197248, 85774720, 96496560, 115795872, 128662080, 144744840, 154394496, 192993120, 231591744, 257324160, 289489680, 385986240, 463183488, 578979360, 771972480, 1157958720, 2315917440]

約数ペア:

[(1, 2315917440), (2, 1157958720), (3, 771972480), (4, 578979360), (5, 463183488), (6, 385986240), (8, 289489680), (9, 257324160), (10, 231591744), (12, 192993120), (15, 154394496), (16, 144744840), (18, 128662080), (20, 115795872), (24, 96496560), (27, 85774720), (30, 77197248), (32, 72372420), (36, 64331040), (40, 57897936), (45, 51464832), (48, 48248280), (54, 42887360), (60, 38598624), (64, 36186210), (72, 32165520), (80, 28948968), (90, 25732416), (96, 24124140), (108, 21443680), (120, 19299312), (128, 18093105), (135, 17154944), (144, 16082760), (160, 14474484), (180, 12866208), (192, 12062070), (216, 10721840), (223, 10385280), (240, 9649656), (270, 8577472), (288, 8041380), (320, 7237242), (360, 6433104), (384, 6031035), (432, 5360920), (446, 5192640), (480, 4824828), (540, 4288736), (576, 4020690), (601, 3853440), (640, 3618621), (669, 3461760), (720, 3216552), (864, 2680460), (892, 2596320), (960, 2412414), (1080, 2144368), (1115, 2077056), (1152, 2010345), (1202, 1926720), (1338, 1730880), (1440, 1608276), (1728, 1340230), (1784, 1298160), (1803, 1284480), (1920, 1206207), (2007, 1153920), (2160, 1072184), (2230, 1038528), (2404, 963360), (2676, 865440), (2880, 804138), (3005, 770688), (3345, 692352), (3456, 670115), (3568, 649080), (3606, 642240), (4014, 576960), (4320, 536092), (4460, 519264), (4808, 481680), (5352, 432720), (5409, 428160), (5760, 402069), (6010, 385344), (6021, 384640), (6690, 346176), (7136, 324540), (7212, 321120), (8028, 288480), (8640, 268046), (8920, 259632), (9015, 256896), (9616, 240840), (10035, 230784), (10704, 216360), (10818, 214080), (12020, 192672), (12042, 192320), (13380, 173088), (14272, 162270), (14424, 160560), (16056, 144240), (16227, 142720), (17280, 134023), (17840, 129816), (18030, 128448), (19232, 120420), (20070, 115392), (21408, 108180), (21636, 107040), (24040, 96336), (24084, 96160), (26760, 86544), (27045, 85632), (28544, 81135), (28848, 80280), (30105, 76928), (32112, 72120), (32454, 71360), (35680, 64908), (36060, 64224), (38464, 60210), (40140, 57696), (42816, 54090), (43272, 53520), (48080, 48168)]