83766240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{58171}}^1$

素因数の和:58192

約数の個数: 72

約数和(自身を含む): 285857208

約数和(自身を除く): 202090968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 58171, 116342, 174513, 232684, 290855, 349026, 465368, 523539, 581710, 698052, 872565, 930736, 1047078, 1163420, 1396104, 1745130, 1861472, 2094156, 2326840, 2617695, 2792208, 3490260, 4188312, 4653680, 5235390, 5584416, 6980520, 8376624, 9307360, 10470780, 13961040, 16753248, 20941560, 27922080, 41883120, 83766240]

約数ペア:

[(1, 83766240), (2, 41883120), (3, 27922080), (4, 20941560), (5, 16753248), (6, 13961040), (8, 10470780), (9, 9307360), (10, 8376624), (12, 6980520), (15, 5584416), (16, 5235390), (18, 4653680), (20, 4188312), (24, 3490260), (30, 2792208), (32, 2617695), (36, 2326840), (40, 2094156), (45, 1861472), (48, 1745130), (60, 1396104), (72, 1163420), (80, 1047078), (90, 930736), (96, 872565), (120, 698052), (144, 581710), (160, 523539), (180, 465368), (240, 349026), (288, 290855), (360, 232684), (480, 174513), (720, 116342), (1440, 58171)]