103261440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{26891}}^1$

素因数の和:26915

約数の個数: 72

約数和(自身を含む): 329803488

約数和(自身を除く): 226542048

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, 26891, 53782, 80673, 107564, 134455, 161346, 215128, 268910, 322692, 403365, 430256, 537820, 645384, 806730, 860512, 1075640, 1290768, 1613460, 1721024, 2151280, 2581536, 3226920, 3442048, 4302560, 5163072, 6453840, 6884096, 8605120, 10326144, 12907680, 17210240, 20652288, 25815360, 34420480, 51630720, 103261440]

約数ペア:

[(1, 103261440), (2, 51630720), (3, 34420480), (4, 25815360), (5, 20652288), (6, 17210240), (8, 12907680), (10, 10326144), (12, 8605120), (15, 6884096), (16, 6453840), (20, 5163072), (24, 4302560), (30, 3442048), (32, 3226920), (40, 2581536), (48, 2151280), (60, 1721024), (64, 1613460), (80, 1290768), (96, 1075640), (120, 860512), (128, 806730), (160, 645384), (192, 537820), (240, 430256), (256, 403365), (320, 322692), (384, 268910), (480, 215128), (640, 161346), (768, 134455), (960, 107564), (1280, 80673), (1920, 53782), (3840, 26891)]