129976320

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{4231}}^1$

素因数の和:4261

約数の個数: 96

約数和(自身を含む): 415920960

約数和(自身を除く): 285944640

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, 4231, 5120, 6144, 7680, 8462, 10240, 12693, 15360, 16924, 21155, 25386, 30720, 33848, 42310, 50772, 63465, 67696, 84620, 101544, 126930, 135392, 169240, 203088, 253860, 270784, 338480, 406176, 507720, 541568, 676960, 812352, 1015440, 1083136, 1353920, 1624704, 2030880, 2166272, 2707840, 3249408, 4061760, 4332544, 5415680, 6498816, 8123520, 8665088, 10831360, 12997632, 16247040, 21662720, 25995264, 32494080, 43325440, 64988160, 129976320]

約数ペア:

[(1, 129976320), (2, 64988160), (3, 43325440), (4, 32494080), (5, 25995264), (6, 21662720), (8, 16247040), (10, 12997632), (12, 10831360), (15, 8665088), (16, 8123520), (20, 6498816), (24, 5415680), (30, 4332544), (32, 4061760), (40, 3249408), (48, 2707840), (60, 2166272), (64, 2030880), (80, 1624704), (96, 1353920), (120, 1083136), (128, 1015440), (160, 812352), (192, 676960), (240, 541568), (256, 507720), (320, 406176), (384, 338480), (480, 270784), (512, 253860), (640, 203088), (768, 169240), (960, 135392), (1024, 126930), (1280, 101544), (1536, 84620), (1920, 67696), (2048, 63465), (2560, 50772), (3072, 42310), (3840, 33848), (4231, 30720), (5120, 25386), (6144, 21155), (7680, 16924), (8462, 15360), (10240, 12693)]