330850240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1163}}^1$

素因数の和:1314

約数の個数: 112

約数和(自身を含む): 908255232

約数和(自身を除く): 577404992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 127, 140, 160, 224, 254, 280, 320, 448, 508, 560, 635, 889, 1016, 1120, 1163, 1270, 1778, 2032, 2240, 2326, 2540, 3556, 4064, 4445, 4652, 5080, 5815, 7112, 8128, 8141, 8890, 9304, 10160, 11630, 14224, 16282, 17780, 18608, 20320, 23260, 28448, 32564, 35560, 37216, 40640, 40705, 46520, 56896, 65128, 71120, 74432, 81410, 93040, 130256, 142240, 147701, 162820, 186080, 260512, 284480, 295402, 325640, 372160, 521024, 590804, 651280, 738505, 1033907, 1181608, 1302560, 1477010, 2067814, 2363216, 2605120, 2954020, 4135628, 4726432, 5169535, 5908040, 8271256, 9452864, 10339070, 11816080, 16542512, 20678140, 23632160, 33085024, 41356280, 47264320, 66170048, 82712560, 165425120, 330850240]

約数ペア:

[(1, 330850240), (2, 165425120), (4, 82712560), (5, 66170048), (7, 47264320), (8, 41356280), (10, 33085024), (14, 23632160), (16, 20678140), (20, 16542512), (28, 11816080), (32, 10339070), (35, 9452864), (40, 8271256), (56, 5908040), (64, 5169535), (70, 4726432), (80, 4135628), (112, 2954020), (127, 2605120), (140, 2363216), (160, 2067814), (224, 1477010), (254, 1302560), (280, 1181608), (320, 1033907), (448, 738505), (508, 651280), (560, 590804), (635, 521024), (889, 372160), (1016, 325640), (1120, 295402), (1163, 284480), (1270, 260512), (1778, 186080), (2032, 162820), (2240, 147701), (2326, 142240), (2540, 130256), (3556, 93040), (4064, 81410), (4445, 74432), (4652, 71120), (5080, 65128), (5815, 56896), (7112, 46520), (8128, 40705), (8141, 40640), (8890, 37216), (9304, 35560), (10160, 32564), (11630, 28448), (14224, 23260), (16282, 20320), (17780, 18608)]