2347568640

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{101891}}^1$

素因数の和:101920

約数の個数: 120

約数和(自身を含む): 8130370248

約数和(自身を除く): 5782801608

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, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 101891, 203782, 305673, 407564, 509455, 611346, 815128, 917019, 1018910, 1222692, 1528365, 1630256, 1834038, 2037820, 2445384, 3056730, 3260512, 3668076, 4075640, 4585095, 4890768, 6113460, 6521024, 7336152, 8151280, 9170190, 9781536, 12226920, 13042048, 14672304, 16302560, 18340380, 19563072, 24453840, 26084096, 29344608, 32605120, 36680760, 39126144, 48907680, 52168192, 58689216, 65210240, 73361520, 78252288, 97815360, 117378432, 130420480, 146723040, 156504576, 195630720, 234756864, 260840960, 293446080, 391261440, 469513728, 586892160, 782522880, 1173784320, 2347568640]

約数ペア:

[(1, 2347568640), (2, 1173784320), (3, 782522880), (4, 586892160), (5, 469513728), (6, 391261440), (8, 293446080), (9, 260840960), (10, 234756864), (12, 195630720), (15, 156504576), (16, 146723040), (18, 130420480), (20, 117378432), (24, 97815360), (30, 78252288), (32, 73361520), (36, 65210240), (40, 58689216), (45, 52168192), (48, 48907680), (60, 39126144), (64, 36680760), (72, 32605120), (80, 29344608), (90, 26084096), (96, 24453840), (120, 19563072), (128, 18340380), (144, 16302560), (160, 14672304), (180, 13042048), (192, 12226920), (240, 9781536), (256, 9170190), (288, 8151280), (320, 7336152), (360, 6521024), (384, 6113460), (480, 4890768), (512, 4585095), (576, 4075640), (640, 3668076), (720, 3260512), (768, 3056730), (960, 2445384), (1152, 2037820), (1280, 1834038), (1440, 1630256), (1536, 1528365), (1920, 1222692), (2304, 1018910), (2560, 917019), (2880, 815128), (3840, 611346), (4608, 509455), (5760, 407564), (7680, 305673), (11520, 203782), (23040, 101891)]