108741920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1229}}^1$

素因数の和:1330

約数の個数: 96

約数和(自身を含む): 297561600

約数和(自身を除く): 188819680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 79, 80, 112, 140, 158, 160, 224, 280, 316, 395, 553, 560, 632, 790, 1106, 1120, 1229, 1264, 1580, 2212, 2458, 2528, 2765, 3160, 4424, 4916, 5530, 6145, 6320, 8603, 8848, 9832, 11060, 12290, 12640, 17206, 17696, 19664, 22120, 24580, 34412, 39328, 43015, 44240, 49160, 68824, 86030, 88480, 97091, 98320, 137648, 172060, 194182, 196640, 275296, 344120, 388364, 485455, 679637, 688240, 776728, 970910, 1359274, 1376480, 1553456, 1941820, 2718548, 3106912, 3398185, 3883640, 5437096, 6796370, 7767280, 10874192, 13592740, 15534560, 21748384, 27185480, 54370960, 108741920]

約数ペア:

[(1, 108741920), (2, 54370960), (4, 27185480), (5, 21748384), (7, 15534560), (8, 13592740), (10, 10874192), (14, 7767280), (16, 6796370), (20, 5437096), (28, 3883640), (32, 3398185), (35, 3106912), (40, 2718548), (56, 1941820), (70, 1553456), (79, 1376480), (80, 1359274), (112, 970910), (140, 776728), (158, 688240), (160, 679637), (224, 485455), (280, 388364), (316, 344120), (395, 275296), (553, 196640), (560, 194182), (632, 172060), (790, 137648), (1106, 98320), (1120, 97091), (1229, 88480), (1264, 86030), (1580, 68824), (2212, 49160), (2458, 44240), (2528, 43015), (2765, 39328), (3160, 34412), (4424, 24580), (4916, 22120), (5530, 19664), (6145, 17696), (6320, 17206), (8603, 12640), (8848, 12290), (9832, 11060)]