158280840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15161}}^1$

素因数の和:15207

約数の個数: 96

約数和(自身を含む): 532186200

約数和(自身を除く): 373905360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 15161, 30322, 45483, 60644, 75805, 90966, 121288, 136449, 151610, 181932, 227415, 272898, 303220, 363864, 439669, 454830, 545796, 606440, 682245, 879338, 909660, 1091592, 1319007, 1364490, 1758676, 1819320, 2198345, 2638014, 2728980, 3517352, 3957021, 4396690, 5276028, 5457960, 6595035, 7914042, 8793380, 10552056, 13190070, 15828084, 17586760, 19785105, 26380140, 31656168, 39570210, 52760280, 79140420, 158280840]

約数ペア:

[(1, 158280840), (2, 79140420), (3, 52760280), (4, 39570210), (5, 31656168), (6, 26380140), (8, 19785105), (9, 17586760), (10, 15828084), (12, 13190070), (15, 10552056), (18, 8793380), (20, 7914042), (24, 6595035), (29, 5457960), (30, 5276028), (36, 4396690), (40, 3957021), (45, 3517352), (58, 2728980), (60, 2638014), (72, 2198345), (87, 1819320), (90, 1758676), (116, 1364490), (120, 1319007), (145, 1091592), (174, 909660), (180, 879338), (232, 682245), (261, 606440), (290, 545796), (348, 454830), (360, 439669), (435, 363864), (522, 303220), (580, 272898), (696, 227415), (870, 181932), (1044, 151610), (1160, 136449), (1305, 121288), (1740, 90966), (2088, 75805), (2610, 60644), (3480, 45483), (5220, 30322), (10440, 15161)]