149693760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{51977}}^1$

素因数の和:52000

約数の個数: 84

約数和(自身を含む): 514894068

約数和(自身を除く): 365200308

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 51977, 103954, 155931, 207908, 259885, 311862, 415816, 467793, 519770, 623724, 779655, 831632, 935586, 1039540, 1247448, 1559310, 1663264, 1871172, 2079080, 2338965, 2494896, 3118620, 3326528, 3742344, 4158160, 4677930, 4989792, 6237240, 7484688, 8316320, 9355860, 9979584, 12474480, 14969376, 16632640, 18711720, 24948960, 29938752, 37423440, 49897920, 74846880, 149693760]

約数ペア:

[(1, 149693760), (2, 74846880), (3, 49897920), (4, 37423440), (5, 29938752), (6, 24948960), (8, 18711720), (9, 16632640), (10, 14969376), (12, 12474480), (15, 9979584), (16, 9355860), (18, 8316320), (20, 7484688), (24, 6237240), (30, 4989792), (32, 4677930), (36, 4158160), (40, 3742344), (45, 3326528), (48, 3118620), (60, 2494896), (64, 2338965), (72, 2079080), (80, 1871172), (90, 1663264), (96, 1559310), (120, 1247448), (144, 1039540), (160, 935586), (180, 831632), (192, 779655), (240, 623724), (288, 519770), (320, 467793), (360, 415816), (480, 311862), (576, 259885), (720, 207908), (960, 155931), (1440, 103954), (2880, 51977)]