1054288240

素因数分解:

$2^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1\times {\mathrm{367}}^1$

素因数の和:770

約数の個数: 80

約数和(自身を含む): 2484662400

約数和(自身を除く): 1430374160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 149, 241, 298, 367, 482, 596, 734, 745, 964, 1192, 1205, 1468, 1490, 1835, 1928, 2384, 2410, 2936, 2980, 3670, 3856, 4820, 5872, 5960, 7340, 9640, 11920, 14680, 19280, 29360, 35909, 54683, 71818, 88447, 109366, 143636, 176894, 179545, 218732, 273415, 287272, 353788, 359090, 437464, 442235, 546830, 574544, 707576, 718180, 874928, 884470, 1093660, 1415152, 1436360, 1768940, 2187320, 2872720, 3537880, 4374640, 7075760, 13178603, 26357206, 52714412, 65893015, 105428824, 131786030, 210857648, 263572060, 527144120, 1054288240]

約数ペア:

[(1, 1054288240), (2, 527144120), (4, 263572060), (5, 210857648), (8, 131786030), (10, 105428824), (16, 65893015), (20, 52714412), (40, 26357206), (80, 13178603), (149, 7075760), (241, 4374640), (298, 3537880), (367, 2872720), (482, 2187320), (596, 1768940), (734, 1436360), (745, 1415152), (964, 1093660), (1192, 884470), (1205, 874928), (1468, 718180), (1490, 707576), (1835, 574544), (1928, 546830), (2384, 442235), (2410, 437464), (2936, 359090), (2980, 353788), (3670, 287272), (3856, 273415), (4820, 218732), (5872, 179545), (5960, 176894), (7340, 143636), (9640, 109366), (11920, 88447), (14680, 71818), (19280, 54683), (29360, 35909)]