300807720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{28813}}^1$

素因数の和:28859

約数の個数: 96

約数和(自身を含む): 1011371400

約数和(自身を除く): 710563680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 28813, 57626, 86439, 115252, 144065, 172878, 230504, 259317, 288130, 345756, 432195, 518634, 576260, 691512, 835577, 864390, 1037268, 1152520, 1296585, 1671154, 1728780, 2074536, 2506731, 2593170, 3342308, 3457560, 4177885, 5013462, 5186340, 6684616, 7520193, 8355770, 10026924, 10372680, 12533655, 15040386, 16711540, 20053848, 25067310, 30080772, 33423080, 37600965, 50134620, 60161544, 75201930, 100269240, 150403860, 300807720]

約数ペア:

[(1, 300807720), (2, 150403860), (3, 100269240), (4, 75201930), (5, 60161544), (6, 50134620), (8, 37600965), (9, 33423080), (10, 30080772), (12, 25067310), (15, 20053848), (18, 16711540), (20, 15040386), (24, 12533655), (29, 10372680), (30, 10026924), (36, 8355770), (40, 7520193), (45, 6684616), (58, 5186340), (60, 5013462), (72, 4177885), (87, 3457560), (90, 3342308), (116, 2593170), (120, 2506731), (145, 2074536), (174, 1728780), (180, 1671154), (232, 1296585), (261, 1152520), (290, 1037268), (348, 864390), (360, 835577), (435, 691512), (522, 576260), (580, 518634), (696, 432195), (870, 345756), (1044, 288130), (1160, 259317), (1305, 230504), (1740, 172878), (2088, 144065), (2610, 115252), (3480, 86439), (5220, 57626), (10440, 28813)]