322049280

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{11981}}^1$

素因数の和:12012

約数の個数: 144

約数和(自身を含む): 1175577984

約数和(自身を除く): 853528704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 11981, 13440, 23962, 26880, 35943, 47924, 59905, 71886, 83867, 95848, 119810, 143772, 167734, 179715, 191696, 239620, 251601, 287544, 335468, 359430, 383392, 419335, 479240, 503202, 575088, 670936, 718860, 766784, 838670, 958480, 1006404, 1150176, 1258005, 1341872, 1437720, 1533568, 1677340, 1916960, 2012808, 2300352, 2516010, 2683744, 2875440, 3067136, 3354680, 3833920, 4025616, 4600704, 5032020, 5367488, 5750880, 6709360, 7667840, 8051232, 9201408, 10064040, 10734976, 11501760, 13418720, 15335680, 16102464, 20128080, 21469952, 23003520, 26837440, 32204928, 40256160, 46007040, 53674880, 64409856, 80512320, 107349760, 161024640, 322049280]

約数ペア:

[(1, 322049280), (2, 161024640), (3, 107349760), (4, 80512320), (5, 64409856), (6, 53674880), (7, 46007040), (8, 40256160), (10, 32204928), (12, 26837440), (14, 23003520), (15, 21469952), (16, 20128080), (20, 16102464), (21, 15335680), (24, 13418720), (28, 11501760), (30, 10734976), (32, 10064040), (35, 9201408), (40, 8051232), (42, 7667840), (48, 6709360), (56, 5750880), (60, 5367488), (64, 5032020), (70, 4600704), (80, 4025616), (84, 3833920), (96, 3354680), (105, 3067136), (112, 2875440), (120, 2683744), (128, 2516010), (140, 2300352), (160, 2012808), (168, 1916960), (192, 1677340), (210, 1533568), (224, 1437720), (240, 1341872), (256, 1258005), (280, 1150176), (320, 1006404), (336, 958480), (384, 838670), (420, 766784), (448, 718860), (480, 670936), (560, 575088), (640, 503202), (672, 479240), (768, 419335), (840, 383392), (896, 359430), (960, 335468), (1120, 287544), (1280, 251601), (1344, 239620), (1680, 191696), (1792, 179715), (1920, 167734), (2240, 143772), (2688, 119810), (3360, 95848), (3840, 83867), (4480, 71886), (5376, 59905), (6720, 47924), (8960, 35943), (11981, 26880), (13440, 23962)]