227413440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{26321}}^1$

素因数の和:26347

約数の個数: 112

約数和(自身を含む): 802294560

約数和(自身を除く): 574881120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 26321, 52642, 78963, 105284, 131605, 157926, 210568, 236889, 263210, 315852, 394815, 421136, 473778, 526420, 631704, 710667, 789630, 842272, 947556, 1052840, 1184445, 1263408, 1421334, 1579260, 1684544, 1895112, 2105680, 2368890, 2526816, 2842668, 3158520, 3553335, 3790224, 4211360, 4737780, 5053632, 5685336, 6317040, 7106670, 7580448, 8422720, 9475560, 11370672, 12634080, 14213340, 15160896, 18951120, 22741344, 25268160, 28426680, 37902240, 45482688, 56853360, 75804480, 113706720, 227413440]

約数ペア:

[(1, 227413440), (2, 113706720), (3, 75804480), (4, 56853360), (5, 45482688), (6, 37902240), (8, 28426680), (9, 25268160), (10, 22741344), (12, 18951120), (15, 15160896), (16, 14213340), (18, 12634080), (20, 11370672), (24, 9475560), (27, 8422720), (30, 7580448), (32, 7106670), (36, 6317040), (40, 5685336), (45, 5053632), (48, 4737780), (54, 4211360), (60, 3790224), (64, 3553335), (72, 3158520), (80, 2842668), (90, 2526816), (96, 2368890), (108, 2105680), (120, 1895112), (135, 1684544), (144, 1579260), (160, 1421334), (180, 1263408), (192, 1184445), (216, 1052840), (240, 947556), (270, 842272), (288, 789630), (320, 710667), (360, 631704), (432, 526420), (480, 473778), (540, 421136), (576, 394815), (720, 315852), (864, 263210), (960, 236889), (1080, 210568), (1440, 157926), (1728, 131605), (2160, 105284), (2880, 78963), (4320, 52642), (8640, 26321)]