2270342791360

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{1579}}^1\times {\mathrm{641891}}^1$

素因数の和:643494

約数の個数: 112

約数和(自身を含む): 6182498338560

約数和(自身を除く): 3912155547200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 1579, 2240, 3158, 6316, 7895, 11053, 12632, 15790, 22106, 25264, 31580, 44212, 50528, 55265, 63160, 88424, 101056, 110530, 126320, 176848, 221060, 252640, 353696, 442120, 505280, 641891, 707392, 884240, 1283782, 1768480, 2567564, 3209455, 3536960, 4493237, 5135128, 6418910, 8986474, 10270256, 12837820, 17972948, 20540512, 22466185, 25675640, 35945896, 41081024, 44932370, 51351280, 71891792, 89864740, 102702560, 143783584, 179729480, 205405120, 287567168, 359458960, 718917920, 1013545889, 1437835840, 2027091778, 4054183556, 5067729445, 7094821223, 8108367112, 10135458890, 14189642446, 16216734224, 20270917780, 28379284892, 32433468448, 35474106115, 40541835560, 56758569784, 64866936896, 70948212230, 81083671120, 113517139568, 141896424460, 162167342240, 227034279136, 283792848920, 324334684480, 454068558272, 567585697840, 1135171395680, 2270342791360]

約数ペア:

[(1, 2270342791360), (2, 1135171395680), (4, 567585697840), (5, 454068558272), (7, 324334684480), (8, 283792848920), (10, 227034279136), (14, 162167342240), (16, 141896424460), (20, 113517139568), (28, 81083671120), (32, 70948212230), (35, 64866936896), (40, 56758569784), (56, 40541835560), (64, 35474106115), (70, 32433468448), (80, 28379284892), (112, 20270917780), (140, 16216734224), (160, 14189642446), (224, 10135458890), (280, 8108367112), (320, 7094821223), (448, 5067729445), (560, 4054183556), (1120, 2027091778), (1579, 1437835840), (2240, 1013545889), (3158, 718917920), (6316, 359458960), (7895, 287567168), (11053, 205405120), (12632, 179729480), (15790, 143783584), (22106, 102702560), (25264, 89864740), (31580, 71891792), (44212, 51351280), (50528, 44932370), (55265, 41081024), (63160, 35945896), (88424, 25675640), (101056, 22466185), (110530, 20540512), (126320, 17972948), (176848, 12837820), (221060, 10270256), (252640, 8986474), (353696, 6418910), (442120, 5135128), (505280, 4493237), (641891, 3536960), (707392, 3209455), (884240, 2567564), (1283782, 1768480)]