158882040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1123}}^1$

素因数の和:1274

約数の個数: 128

約数和(自身を含む): 534124800

約数和(自身を除く): 375242760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 131, 135, 180, 216, 262, 270, 360, 393, 524, 540, 655, 786, 1048, 1080, 1123, 1179, 1310, 1572, 1965, 2246, 2358, 2620, 3144, 3369, 3537, 3930, 4492, 4716, 5240, 5615, 5895, 6738, 7074, 7860, 8984, 9432, 10107, 11230, 11790, 13476, 14148, 15720, 16845, 17685, 20214, 22460, 23580, 26952, 28296, 30321, 33690, 35370, 40428, 44920, 47160, 50535, 60642, 67380, 70740, 80856, 101070, 121284, 134760, 141480, 147113, 151605, 202140, 242568, 294226, 303210, 404280, 441339, 588452, 606420, 735565, 882678, 1176904, 1212840, 1324017, 1471130, 1765356, 2206695, 2648034, 2942260, 3530712, 3972051, 4413390, 5296068, 5884520, 6620085, 7944102, 8826780, 10592136, 13240170, 15888204, 17653560, 19860255, 26480340, 31776408, 39720510, 52960680, 79441020, 158882040]

約数ペア:

[(1, 158882040), (2, 79441020), (3, 52960680), (4, 39720510), (5, 31776408), (6, 26480340), (8, 19860255), (9, 17653560), (10, 15888204), (12, 13240170), (15, 10592136), (18, 8826780), (20, 7944102), (24, 6620085), (27, 5884520), (30, 5296068), (36, 4413390), (40, 3972051), (45, 3530712), (54, 2942260), (60, 2648034), (72, 2206695), (90, 1765356), (108, 1471130), (120, 1324017), (131, 1212840), (135, 1176904), (180, 882678), (216, 735565), (262, 606420), (270, 588452), (360, 441339), (393, 404280), (524, 303210), (540, 294226), (655, 242568), (786, 202140), (1048, 151605), (1080, 147113), (1123, 141480), (1179, 134760), (1310, 121284), (1572, 101070), (1965, 80856), (2246, 70740), (2358, 67380), (2620, 60642), (3144, 50535), (3369, 47160), (3537, 44920), (3930, 40428), (4492, 35370), (4716, 33690), (5240, 30321), (5615, 28296), (5895, 26952), (6738, 23580), (7074, 22460), (7860, 20214), (8984, 17685), (9432, 16845), (10107, 15720), (11230, 14148), (11790, 13476)]