387994080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{1607}}^1$

素因数の和:2128

約数の個数: 96

約数和(自身を含む): 1225373184

約数和(自身を除く): 837379104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 503, 1006, 1509, 1607, 2012, 2515, 3018, 3214, 4024, 4821, 5030, 6036, 6428, 7545, 8035, 8048, 9642, 10060, 12072, 12856, 15090, 16070, 16096, 19284, 20120, 24105, 24144, 25712, 30180, 32140, 38568, 40240, 48210, 48288, 51424, 60360, 64280, 77136, 80480, 96420, 120720, 128560, 154272, 192840, 241440, 257120, 385680, 771360, 808321, 1616642, 2424963, 3233284, 4041605, 4849926, 6466568, 8083210, 9699852, 12124815, 12933136, 16166420, 19399704, 24249630, 25866272, 32332840, 38799408, 48499260, 64665680, 77598816, 96998520, 129331360, 193997040, 387994080]

約数ペア:

[(1, 387994080), (2, 193997040), (3, 129331360), (4, 96998520), (5, 77598816), (6, 64665680), (8, 48499260), (10, 38799408), (12, 32332840), (15, 25866272), (16, 24249630), (20, 19399704), (24, 16166420), (30, 12933136), (32, 12124815), (40, 9699852), (48, 8083210), (60, 6466568), (80, 4849926), (96, 4041605), (120, 3233284), (160, 2424963), (240, 1616642), (480, 808321), (503, 771360), (1006, 385680), (1509, 257120), (1607, 241440), (2012, 192840), (2515, 154272), (3018, 128560), (3214, 120720), (4024, 96420), (4821, 80480), (5030, 77136), (6036, 64280), (6428, 60360), (7545, 51424), (8035, 48288), (8048, 48210), (9642, 40240), (10060, 38568), (12072, 32140), (12856, 30180), (15090, 25712), (16070, 24144), (16096, 24105), (19284, 20120)]