970141440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{252641}}^1$

素因数の和:252665

約数の個数: 72

約数和(自身を含む): 3098401488

約数和(自身を除く): 2128260048

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, 252641, 505282, 757923, 1010564, 1263205, 1515846, 2021128, 2526410, 3031692, 3789615, 4042256, 5052820, 6063384, 7579230, 8084512, 10105640, 12126768, 15158460, 16169024, 20211280, 24253536, 30316920, 32338048, 40422560, 48507072, 60633840, 64676096, 80845120, 97014144, 121267680, 161690240, 194028288, 242535360, 323380480, 485070720, 970141440]

約数ペア:

[(1, 970141440), (2, 485070720), (3, 323380480), (4, 242535360), (5, 194028288), (6, 161690240), (8, 121267680), (10, 97014144), (12, 80845120), (15, 64676096), (16, 60633840), (20, 48507072), (24, 40422560), (30, 32338048), (32, 30316920), (40, 24253536), (48, 20211280), (60, 16169024), (64, 15158460), (80, 12126768), (96, 10105640), (120, 8084512), (128, 7579230), (160, 6063384), (192, 5052820), (240, 4042256), (256, 3789615), (320, 3031692), (384, 2526410), (480, 2021128), (640, 1515846), (768, 1263205), (960, 1010564), (1280, 757923), (1920, 505282), (3840, 252641)]