154892160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{26891}}^1$

素因数の和:26916

約数の個数: 96

約数和(自身を含む): 534881880

約数和(自身を除く): 379989720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 26891, 53782, 80673, 107564, 134455, 161346, 215128, 242019, 268910, 322692, 403365, 430256, 484038, 537820, 645384, 806730, 860512, 968076, 1075640, 1210095, 1290768, 1613460, 1721024, 1936152, 2151280, 2420190, 2581536, 3226920, 3442048, 3872304, 4302560, 4840380, 5163072, 6453840, 7744608, 8605120, 9680760, 10326144, 12907680, 15489216, 17210240, 19361520, 25815360, 30978432, 38723040, 51630720, 77446080, 154892160]

約数ペア:

[(1, 154892160), (2, 77446080), (3, 51630720), (4, 38723040), (5, 30978432), (6, 25815360), (8, 19361520), (9, 17210240), (10, 15489216), (12, 12907680), (15, 10326144), (16, 9680760), (18, 8605120), (20, 7744608), (24, 6453840), (30, 5163072), (32, 4840380), (36, 4302560), (40, 3872304), (45, 3442048), (48, 3226920), (60, 2581536), (64, 2420190), (72, 2151280), (80, 1936152), (90, 1721024), (96, 1613460), (120, 1290768), (128, 1210095), (144, 1075640), (160, 968076), (180, 860512), (192, 806730), (240, 645384), (288, 537820), (320, 484038), (360, 430256), (384, 403365), (480, 322692), (576, 268910), (640, 242019), (720, 215128), (960, 161346), (1152, 134455), (1440, 107564), (1920, 80673), (2880, 53782), (5760, 26891)]