1330347160

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1\times {\mathrm{2477}}^1$

素因数の和:2980

約数の個数: 64

約数和(自身を含む): 3104438400

約数和(自身を除く): 1774091240

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 463, 580, 926, 1160, 1852, 2315, 2477, 3704, 4630, 4954, 9260, 9908, 12385, 13427, 18520, 19816, 24770, 26854, 49540, 53708, 67135, 71833, 99080, 107416, 134270, 143666, 268540, 287332, 359165, 537080, 574664, 718330, 1146851, 1436660, 2293702, 2873320, 4587404, 5734255, 9174808, 11468510, 22937020, 33258679, 45874040, 66517358, 133034716, 166293395, 266069432, 332586790, 665173580, 1330347160]

約数ペア:

[(1, 1330347160), (2, 665173580), (4, 332586790), (5, 266069432), (8, 166293395), (10, 133034716), (20, 66517358), (29, 45874040), (40, 33258679), (58, 22937020), (116, 11468510), (145, 9174808), (232, 5734255), (290, 4587404), (463, 2873320), (580, 2293702), (926, 1436660), (1160, 1146851), (1852, 718330), (2315, 574664), (2477, 537080), (3704, 359165), (4630, 287332), (4954, 268540), (9260, 143666), (9908, 134270), (12385, 107416), (13427, 99080), (18520, 71833), (19816, 67135), (24770, 53708), (26854, 49540)]