133930160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18397}}^1$

素因数の和:18430

約数の個数: 80

約数和(自身を含む): 383267136

約数和(自身を除く): 249336976

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 18397, 36794, 73588, 91985, 128779, 147176, 183970, 239161, 257558, 294352, 367940, 478322, 515116, 643895, 735880, 956644, 1030232, 1195805, 1287790, 1471760, 1674127, 1913288, 2060464, 2391610, 2575580, 3348254, 3826576, 4783220, 5151160, 6696508, 8370635, 9566440, 10302320, 13393016, 16741270, 19132880, 26786032, 33482540, 66965080, 133930160]

約数ペア:

[(1, 133930160), (2, 66965080), (4, 33482540), (5, 26786032), (7, 19132880), (8, 16741270), (10, 13393016), (13, 10302320), (14, 9566440), (16, 8370635), (20, 6696508), (26, 5151160), (28, 4783220), (35, 3826576), (40, 3348254), (52, 2575580), (56, 2391610), (65, 2060464), (70, 1913288), (80, 1674127), (91, 1471760), (104, 1287790), (112, 1195805), (130, 1030232), (140, 956644), (182, 735880), (208, 643895), (260, 515116), (280, 478322), (364, 367940), (455, 294352), (520, 257558), (560, 239161), (728, 183970), (910, 147176), (1040, 128779), (1456, 91985), (1820, 73588), (3640, 36794), (7280, 18397)]