4571306880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{340127}}^1$

素因数の和:340156

約数の個数: 128

約数和(自身を含む): 16652666880

約数和(自身を除く): 12081360000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 340127, 680254, 1020381, 1360508, 1700635, 2040762, 2380889, 2721016, 3401270, 4081524, 4761778, 5101905, 5442032, 6802540, 7142667, 8163048, 9523556, 10203810, 10884064, 11904445, 13605080, 14285334, 16326096, 19047112, 20407620, 21768128, 23808890, 27210160, 28570668, 32652192, 35713335, 38094224, 40815240, 43536256, 47617780, 54420320, 57141336, 65304384, 71426670, 76188448, 81630480, 95235560, 108840640, 114282672, 130608768, 142853340, 152376896, 163260960, 190471120, 217681280, 228565344, 285706680, 304753792, 326521920, 380942240, 457130688, 571413360, 653043840, 761884480, 914261376, 1142826720, 1523768960, 2285653440, 4571306880]

約数ペア:

[(1, 4571306880), (2, 2285653440), (3, 1523768960), (4, 1142826720), (5, 914261376), (6, 761884480), (7, 653043840), (8, 571413360), (10, 457130688), (12, 380942240), (14, 326521920), (15, 304753792), (16, 285706680), (20, 228565344), (21, 217681280), (24, 190471120), (28, 163260960), (30, 152376896), (32, 142853340), (35, 130608768), (40, 114282672), (42, 108840640), (48, 95235560), (56, 81630480), (60, 76188448), (64, 71426670), (70, 65304384), (80, 57141336), (84, 54420320), (96, 47617780), (105, 43536256), (112, 40815240), (120, 38094224), (128, 35713335), (140, 32652192), (160, 28570668), (168, 27210160), (192, 23808890), (210, 21768128), (224, 20407620), (240, 19047112), (280, 16326096), (320, 14285334), (336, 13605080), (384, 11904445), (420, 10884064), (448, 10203810), (480, 9523556), (560, 8163048), (640, 7142667), (672, 6802540), (840, 5442032), (896, 5101905), (960, 4761778), (1120, 4081524), (1344, 3401270), (1680, 2721016), (1920, 2380889), (2240, 2040762), (2688, 1700635), (3360, 1360508), (4480, 1020381), (6720, 680254), (13440, 340127)]