123605760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{32189}}^1$

素因数の和:32213

約数の個数: 72

約数和(自身を含む): 394778160

約数和(自身を除く): 271172400

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, 32189, 64378, 96567, 128756, 160945, 193134, 257512, 321890, 386268, 482835, 515024, 643780, 772536, 965670, 1030048, 1287560, 1545072, 1931340, 2060096, 2575120, 3090144, 3862680, 4120192, 5150240, 6180288, 7725360, 8240384, 10300480, 12360576, 15450720, 20600960, 24721152, 30901440, 41201920, 61802880, 123605760]

約数ペア:

[(1, 123605760), (2, 61802880), (3, 41201920), (4, 30901440), (5, 24721152), (6, 20600960), (8, 15450720), (10, 12360576), (12, 10300480), (15, 8240384), (16, 7725360), (20, 6180288), (24, 5150240), (30, 4120192), (32, 3862680), (40, 3090144), (48, 2575120), (60, 2060096), (64, 1931340), (80, 1545072), (96, 1287560), (120, 1030048), (128, 965670), (160, 772536), (192, 643780), (240, 515024), (256, 482835), (320, 386268), (384, 321890), (480, 257512), (640, 193134), (768, 160945), (960, 128756), (1280, 96567), (1920, 64378), (3840, 32189)]