304367040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{105683}}^1$

素因数の和:105706

約数の個数: 84

約数和(自身を含む): 1046905704

約数和(自身を除く): 742538664

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, 105683, 211366, 317049, 422732, 528415, 634098, 845464, 951147, 1056830, 1268196, 1585245, 1690928, 1902294, 2113660, 2536392, 3170490, 3381856, 3804588, 4227320, 4755735, 5072784, 6340980, 6763712, 7609176, 8454640, 9511470, 10145568, 12681960, 15218352, 16909280, 19022940, 20291136, 25363920, 30436704, 33818560, 38045880, 50727840, 60873408, 76091760, 101455680, 152183520, 304367040]

約数ペア:

[(1, 304367040), (2, 152183520), (3, 101455680), (4, 76091760), (5, 60873408), (6, 50727840), (8, 38045880), (9, 33818560), (10, 30436704), (12, 25363920), (15, 20291136), (16, 19022940), (18, 16909280), (20, 15218352), (24, 12681960), (30, 10145568), (32, 9511470), (36, 8454640), (40, 7609176), (45, 6763712), (48, 6340980), (60, 5072784), (64, 4755735), (72, 4227320), (80, 3804588), (90, 3381856), (96, 3170490), (120, 2536392), (144, 2113660), (160, 1902294), (180, 1690928), (192, 1585245), (240, 1268196), (288, 1056830), (320, 951147), (360, 845464), (480, 634098), (576, 528415), (720, 422732), (960, 317049), (1440, 211366), (2880, 105683)]