183999040

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1$

素因数の和:660

約数の個数: 112

約数和(自身を含む): 470733120

約数和(自身を除く): 286734080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 53, 64, 76, 80, 95, 106, 152, 160, 190, 212, 265, 304, 320, 380, 424, 530, 571, 608, 760, 848, 1007, 1060, 1142, 1216, 1520, 1696, 2014, 2120, 2284, 2855, 3040, 3392, 4028, 4240, 4568, 5035, 5710, 6080, 8056, 8480, 9136, 10070, 10849, 11420, 16112, 16960, 18272, 20140, 21698, 22840, 30263, 32224, 36544, 40280, 43396, 45680, 54245, 60526, 64448, 80560, 86792, 91360, 108490, 121052, 151315, 161120, 173584, 182720, 216980, 242104, 302630, 322240, 347168, 433960, 484208, 574997, 605260, 694336, 867920, 968416, 1149994, 1210520, 1735840, 1936832, 2299988, 2421040, 2874985, 3471680, 4599976, 4842080, 5749970, 9199952, 9684160, 11499940, 18399904, 22999880, 36799808, 45999760, 91999520, 183999040]

約数ペア:

[(1, 183999040), (2, 91999520), (4, 45999760), (5, 36799808), (8, 22999880), (10, 18399904), (16, 11499940), (19, 9684160), (20, 9199952), (32, 5749970), (38, 4842080), (40, 4599976), (53, 3471680), (64, 2874985), (76, 2421040), (80, 2299988), (95, 1936832), (106, 1735840), (152, 1210520), (160, 1149994), (190, 968416), (212, 867920), (265, 694336), (304, 605260), (320, 574997), (380, 484208), (424, 433960), (530, 347168), (571, 322240), (608, 302630), (760, 242104), (848, 216980), (1007, 182720), (1060, 173584), (1142, 161120), (1216, 151315), (1520, 121052), (1696, 108490), (2014, 91360), (2120, 86792), (2284, 80560), (2855, 64448), (3040, 60526), (3392, 54245), (4028, 45680), (4240, 43396), (4568, 40280), (5035, 36544), (5710, 32224), (6080, 30263), (8056, 22840), (8480, 21698), (9136, 20140), (10070, 18272), (10849, 16960), (11420, 16112)]