3996156720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{857}}^1\times {\mathrm{19429}}^1$

素因数の和:20302

約数の個数: 80

約数和(自身を含む): 12403179360

約数和(自身を除く): 8407022640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 857, 1714, 2571, 3428, 4285, 5142, 6856, 8570, 10284, 12855, 13712, 17140, 19429, 20568, 25710, 34280, 38858, 41136, 51420, 58287, 68560, 77716, 97145, 102840, 116574, 155432, 194290, 205680, 233148, 291435, 310864, 388580, 466296, 582870, 777160, 932592, 1165740, 1554320, 2331480, 4662960, 16650653, 33301306, 49951959, 66602612, 83253265, 99903918, 133205224, 166506530, 199807836, 249759795, 266410448, 333013060, 399615672, 499519590, 666026120, 799231344, 999039180, 1332052240, 1998078360, 3996156720]

約数ペア:

[(1, 3996156720), (2, 1998078360), (3, 1332052240), (4, 999039180), (5, 799231344), (6, 666026120), (8, 499519590), (10, 399615672), (12, 333013060), (15, 266410448), (16, 249759795), (20, 199807836), (24, 166506530), (30, 133205224), (40, 99903918), (48, 83253265), (60, 66602612), (80, 49951959), (120, 33301306), (240, 16650653), (857, 4662960), (1714, 2331480), (2571, 1554320), (3428, 1165740), (4285, 932592), (5142, 777160), (6856, 582870), (8570, 466296), (10284, 388580), (12855, 310864), (13712, 291435), (17140, 233148), (19429, 205680), (20568, 194290), (25710, 155432), (34280, 116574), (38858, 102840), (41136, 97145), (51420, 77716), (58287, 68560)]