142476480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1$

素因数の和:895

約数の個数: 168

約数和(自身を含む): 498707664

約数和(自身を除く): 356231184

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, 61, 64, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 192, 240, 244, 288, 305, 320, 360, 366, 480, 488, 549, 576, 610, 720, 732, 811, 915, 960, 976, 1098, 1220, 1440, 1464, 1622, 1830, 1952, 2196, 2433, 2440, 2745, 2880, 2928, 3244, 3660, 3904, 4055, 4392, 4866, 4880, 5490, 5856, 6488, 7299, 7320, 8110, 8784, 9732, 9760, 10980, 11712, 12165, 12976, 14598, 14640, 16220, 17568, 19464, 19520, 21960, 24330, 25952, 29196, 29280, 32440, 35136, 36495, 38928, 43920, 48660, 49471, 51904, 58392, 58560, 64880, 72990, 77856, 87840, 97320, 98942, 116784, 129760, 145980, 148413, 155712, 175680, 194640, 197884, 233568, 247355, 259520, 291960, 296826, 389280, 395768, 445239, 467136, 494710, 583920, 593652, 742065, 778560, 791536, 890478, 989420, 1167840, 1187304, 1484130, 1583072, 1780956, 1978840, 2226195, 2335680, 2374608, 2968260, 3166144, 3561912, 3957680, 4452390, 4749216, 5936520, 7123824, 7915360, 8904780, 9498432, 11873040, 14247648, 15830720, 17809560, 23746080, 28495296, 35619120, 47492160, 71238240, 142476480]

約数ペア:

[(1, 142476480), (2, 71238240), (3, 47492160), (4, 35619120), (5, 28495296), (6, 23746080), (8, 17809560), (9, 15830720), (10, 14247648), (12, 11873040), (15, 9498432), (16, 8904780), (18, 7915360), (20, 7123824), (24, 5936520), (30, 4749216), (32, 4452390), (36, 3957680), (40, 3561912), (45, 3166144), (48, 2968260), (60, 2374608), (61, 2335680), (64, 2226195), (72, 1978840), (80, 1780956), (90, 1583072), (96, 1484130), (120, 1187304), (122, 1167840), (144, 989420), (160, 890478), (180, 791536), (183, 778560), (192, 742065), (240, 593652), (244, 583920), (288, 494710), (305, 467136), (320, 445239), (360, 395768), (366, 389280), (480, 296826), (488, 291960), (549, 259520), (576, 247355), (610, 233568), (720, 197884), (732, 194640), (811, 175680), (915, 155712), (960, 148413), (976, 145980), (1098, 129760), (1220, 116784), (1440, 98942), (1464, 97320), (1622, 87840), (1830, 77856), (1952, 72990), (2196, 64880), (2433, 58560), (2440, 58392), (2745, 51904), (2880, 49471), (2928, 48660), (3244, 43920), (3660, 38928), (3904, 36495), (4055, 35136), (4392, 32440), (4866, 29280), (4880, 29196), (5490, 25952), (5856, 24330), (6488, 21960), (7299, 19520), (7320, 19464), (8110, 17568), (8784, 16220), (9732, 14640), (9760, 14598), (10980, 12976), (11712, 12165)]