1097198640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{9349}}^1$

素因数の和:9531

約数の個数: 120

約数和(自身を含む): 3707761200

約数和(自身を除く): 2610562560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 163, 180, 240, 326, 360, 489, 652, 720, 815, 978, 1304, 1467, 1630, 1956, 2445, 2608, 2934, 3260, 3912, 4890, 5868, 6520, 7335, 7824, 9349, 9780, 11736, 13040, 14670, 18698, 19560, 23472, 28047, 29340, 37396, 39120, 46745, 56094, 58680, 74792, 84141, 93490, 112188, 117360, 140235, 149584, 168282, 186980, 224376, 280470, 336564, 373960, 420705, 448752, 560940, 673128, 747920, 841410, 1121880, 1346256, 1523887, 1682820, 2243760, 3047774, 3365640, 4571661, 6095548, 6731280, 7619435, 9143322, 12191096, 13714983, 15238870, 18286644, 22858305, 24382192, 27429966, 30477740, 36573288, 45716610, 54859932, 60955480, 68574915, 73146576, 91433220, 109719864, 121910960, 137149830, 182866440, 219439728, 274299660, 365732880, 548599320, 1097198640]

約数ペア:

[(1, 1097198640), (2, 548599320), (3, 365732880), (4, 274299660), (5, 219439728), (6, 182866440), (8, 137149830), (9, 121910960), (10, 109719864), (12, 91433220), (15, 73146576), (16, 68574915), (18, 60955480), (20, 54859932), (24, 45716610), (30, 36573288), (36, 30477740), (40, 27429966), (45, 24382192), (48, 22858305), (60, 18286644), (72, 15238870), (80, 13714983), (90, 12191096), (120, 9143322), (144, 7619435), (163, 6731280), (180, 6095548), (240, 4571661), (326, 3365640), (360, 3047774), (489, 2243760), (652, 1682820), (720, 1523887), (815, 1346256), (978, 1121880), (1304, 841410), (1467, 747920), (1630, 673128), (1956, 560940), (2445, 448752), (2608, 420705), (2934, 373960), (3260, 336564), (3912, 280470), (4890, 224376), (5868, 186980), (6520, 168282), (7335, 149584), (7824, 140235), (9349, 117360), (9780, 112188), (11736, 93490), (13040, 84141), (14670, 74792), (18698, 58680), (19560, 56094), (23472, 46745), (28047, 39120), (29340, 37396)]