30188328960

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{982693}}^1$

素因数の和:982723

約数の個数: 96

約数和(自身を含む): 96579166320

約数和(自身を除く): 66390837360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 5120, 6144, 7680, 10240, 15360, 30720, 982693, 1965386, 2948079, 3930772, 4913465, 5896158, 7861544, 9826930, 11792316, 14740395, 15723088, 19653860, 23584632, 29480790, 31446176, 39307720, 47169264, 58961580, 62892352, 78615440, 94338528, 117923160, 125784704, 157230880, 188677056, 235846320, 251569408, 314461760, 377354112, 471692640, 503138816, 628923520, 754708224, 943385280, 1006277632, 1257847040, 1509416448, 1886770560, 2012555264, 2515694080, 3018832896, 3773541120, 5031388160, 6037665792, 7547082240, 10062776320, 15094164480, 30188328960]

約数ペア:

[(1, 30188328960), (2, 15094164480), (3, 10062776320), (4, 7547082240), (5, 6037665792), (6, 5031388160), (8, 3773541120), (10, 3018832896), (12, 2515694080), (15, 2012555264), (16, 1886770560), (20, 1509416448), (24, 1257847040), (30, 1006277632), (32, 943385280), (40, 754708224), (48, 628923520), (60, 503138816), (64, 471692640), (80, 377354112), (96, 314461760), (120, 251569408), (128, 235846320), (160, 188677056), (192, 157230880), (240, 125784704), (256, 117923160), (320, 94338528), (384, 78615440), (480, 62892352), (512, 58961580), (640, 47169264), (768, 39307720), (960, 31446176), (1024, 29480790), (1280, 23584632), (1536, 19653860), (1920, 15723088), (2048, 14740395), (2560, 11792316), (3072, 9826930), (3840, 7861544), (5120, 5896158), (6144, 4913465), (7680, 3930772), (10240, 2948079), (15360, 1965386), (30720, 982693)]