1138118400

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{19759}}^1$

素因数の和:19791

約数の個数: 162

約数和(自身を含む): 4069236080

約数和(自身を除く): 2931117680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 256, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 768, 800, 900, 960, 1152, 1200, 1280, 1440, 1600, 1800, 1920, 2304, 2400, 2880, 3200, 3600, 3840, 4800, 5760, 6400, 7200, 9600, 11520, 14400, 19200, 19759, 28800, 39518, 57600, 59277, 79036, 98795, 118554, 158072, 177831, 197590, 237108, 296385, 316144, 355662, 395180, 474216, 493975, 592770, 632288, 711324, 790360, 889155, 948432, 987950, 1185540, 1264576, 1422648, 1481925, 1580720, 1778310, 1896864, 1975900, 2371080, 2529152, 2845296, 2963850, 3161440, 3556620, 3793728, 3951800, 4445775, 4742160, 5058304, 5690592, 5927700, 6322880, 7113240, 7587456, 7903600, 8891550, 9484320, 11381184, 11855400, 12645760, 14226480, 15174912, 15807200, 17783100, 18968640, 22762368, 23710800, 25291520, 28452960, 31614400, 35566200, 37937280, 45524736, 47421600, 56905920, 63228800, 71132400, 75874560, 94843200, 113811840, 126457600, 142264800, 189686400, 227623680, 284529600, 379372800, 569059200, 1138118400]

約数ペア:

[(1, 1138118400), (2, 569059200), (3, 379372800), (4, 284529600), (5, 227623680), (6, 189686400), (8, 142264800), (9, 126457600), (10, 113811840), (12, 94843200), (15, 75874560), (16, 71132400), (18, 63228800), (20, 56905920), (24, 47421600), (25, 45524736), (30, 37937280), (32, 35566200), (36, 31614400), (40, 28452960), (45, 25291520), (48, 23710800), (50, 22762368), (60, 18968640), (64, 17783100), (72, 15807200), (75, 15174912), (80, 14226480), (90, 12645760), (96, 11855400), (100, 11381184), (120, 9484320), (128, 8891550), (144, 7903600), (150, 7587456), (160, 7113240), (180, 6322880), (192, 5927700), (200, 5690592), (225, 5058304), (240, 4742160), (256, 4445775), (288, 3951800), (300, 3793728), (320, 3556620), (360, 3161440), (384, 2963850), (400, 2845296), (450, 2529152), (480, 2371080), (576, 1975900), (600, 1896864), (640, 1778310), (720, 1580720), (768, 1481925), (800, 1422648), (900, 1264576), (960, 1185540), (1152, 987950), (1200, 948432), (1280, 889155), (1440, 790360), (1600, 711324), (1800, 632288), (1920, 592770), (2304, 493975), (2400, 474216), (2880, 395180), (3200, 355662), (3600, 316144), (3840, 296385), (4800, 237108), (5760, 197590), (6400, 177831), (7200, 158072), (9600, 118554), (11520, 98795), (14400, 79036), (19200, 59277), (19759, 57600), (28800, 39518)]