127037520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2417}}^1$

素因数の和:2509

約数の個数: 120

約数和(自身を含む): 432657576

約数和(自身を除く): 305620056

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, 73, 80, 90, 120, 144, 146, 180, 219, 240, 292, 360, 365, 438, 584, 657, 720, 730, 876, 1095, 1168, 1314, 1460, 1752, 2190, 2417, 2628, 2920, 3285, 3504, 4380, 4834, 5256, 5840, 6570, 7251, 8760, 9668, 10512, 12085, 13140, 14502, 17520, 19336, 21753, 24170, 26280, 29004, 36255, 38672, 43506, 48340, 52560, 58008, 72510, 87012, 96680, 108765, 116016, 145020, 174024, 176441, 193360, 217530, 290040, 348048, 352882, 435060, 529323, 580080, 705764, 870120, 882205, 1058646, 1411528, 1587969, 1740240, 1764410, 2117292, 2646615, 2823056, 3175938, 3528820, 4234584, 5293230, 6351876, 7057640, 7939845, 8469168, 10586460, 12703752, 14115280, 15879690, 21172920, 25407504, 31759380, 42345840, 63518760, 127037520]

約数ペア:

[(1, 127037520), (2, 63518760), (3, 42345840), (4, 31759380), (5, 25407504), (6, 21172920), (8, 15879690), (9, 14115280), (10, 12703752), (12, 10586460), (15, 8469168), (16, 7939845), (18, 7057640), (20, 6351876), (24, 5293230), (30, 4234584), (36, 3528820), (40, 3175938), (45, 2823056), (48, 2646615), (60, 2117292), (72, 1764410), (73, 1740240), (80, 1587969), (90, 1411528), (120, 1058646), (144, 882205), (146, 870120), (180, 705764), (219, 580080), (240, 529323), (292, 435060), (360, 352882), (365, 348048), (438, 290040), (584, 217530), (657, 193360), (720, 176441), (730, 174024), (876, 145020), (1095, 116016), (1168, 108765), (1314, 96680), (1460, 87012), (1752, 72510), (2190, 58008), (2417, 52560), (2628, 48340), (2920, 43506), (3285, 38672), (3504, 36255), (4380, 29004), (4834, 26280), (5256, 24170), (5840, 21753), (6570, 19336), (7251, 17520), (8760, 14502), (9668, 13140), (10512, 12085)]