195797760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{50989}}^1$

素因数の和:51013

約数の個数: 72

約数和(自身を含む): 625341360

約数和(自身を除く): 429543600

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, 640, 768, 960, 1280, 1920, 3840, 50989, 101978, 152967, 203956, 254945, 305934, 407912, 509890, 611868, 764835, 815824, 1019780, 1223736, 1529670, 1631648, 2039560, 2447472, 3059340, 3263296, 4079120, 4894944, 6118680, 6526592, 8158240, 9789888, 12237360, 13053184, 16316480, 19579776, 24474720, 32632960, 39159552, 48949440, 65265920, 97898880, 195797760]

約数ペア:

[(1, 195797760), (2, 97898880), (3, 65265920), (4, 48949440), (5, 39159552), (6, 32632960), (8, 24474720), (10, 19579776), (12, 16316480), (15, 13053184), (16, 12237360), (20, 9789888), (24, 8158240), (30, 6526592), (32, 6118680), (40, 4894944), (48, 4079120), (60, 3263296), (64, 3059340), (80, 2447472), (96, 2039560), (120, 1631648), (128, 1529670), (160, 1223736), (192, 1019780), (240, 815824), (256, 764835), (320, 611868), (384, 509890), (480, 407912), (640, 305934), (768, 254945), (960, 203956), (1280, 152967), (1920, 101978), (3840, 50989)]