331799040

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{14401}}^1$

素因数の和:14430

約数の個数: 120

約数和(自身を含む): 1149193188

約数和(自身を除く): 817394148

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 14401, 23040, 28802, 43203, 57604, 72005, 86406, 115208, 129609, 144010, 172812, 216015, 230416, 259218, 288020, 345624, 432030, 460832, 518436, 576040, 648045, 691248, 864060, 921664, 1036872, 1152080, 1296090, 1382496, 1728120, 1843328, 2073744, 2304160, 2592180, 2764992, 3456240, 3686656, 4147488, 4608320, 5184360, 5529984, 6912480, 7373312, 8294976, 9216640, 10368720, 11059968, 13824960, 16589952, 18433280, 20737440, 22119936, 27649920, 33179904, 36866560, 41474880, 55299840, 66359808, 82949760, 110599680, 165899520, 331799040]

約数ペア:

[(1, 331799040), (2, 165899520), (3, 110599680), (4, 82949760), (5, 66359808), (6, 55299840), (8, 41474880), (9, 36866560), (10, 33179904), (12, 27649920), (15, 22119936), (16, 20737440), (18, 18433280), (20, 16589952), (24, 13824960), (30, 11059968), (32, 10368720), (36, 9216640), (40, 8294976), (45, 7373312), (48, 6912480), (60, 5529984), (64, 5184360), (72, 4608320), (80, 4147488), (90, 3686656), (96, 3456240), (120, 2764992), (128, 2592180), (144, 2304160), (160, 2073744), (180, 1843328), (192, 1728120), (240, 1382496), (256, 1296090), (288, 1152080), (320, 1036872), (360, 921664), (384, 864060), (480, 691248), (512, 648045), (576, 576040), (640, 518436), (720, 460832), (768, 432030), (960, 345624), (1152, 288020), (1280, 259218), (1440, 230416), (1536, 216015), (1920, 172812), (2304, 144010), (2560, 129609), (2880, 115208), (3840, 86406), (4608, 72005), (5760, 57604), (7680, 43203), (11520, 28802), (14401, 23040)]