916071120

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{47123}}^1$

素因数の和:47151

約数の個数: 120

約数和(自身を含む): 3190483296

約数和(自身を除く): 2274412176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 47123, 94246, 141369, 188492, 235615, 282738, 376984, 424107, 471230, 565476, 706845, 753968, 848214, 942460, 1130952, 1272321, 1413690, 1696428, 1884920, 2120535, 2261904, 2544642, 2827380, 3392856, 3769840, 3816963, 4241070, 5089284, 5654760, 6361605, 6785712, 7633926, 8482140, 10178568, 11309520, 11450889, 12723210, 15267852, 16964280, 19084815, 20357136, 22901778, 25446420, 30535704, 33928560, 38169630, 45803556, 50892840, 57254445, 61071408, 76339260, 91607112, 101785680, 114508890, 152678520, 183214224, 229017780, 305357040, 458035560, 916071120]

約数ペア:

[(1, 916071120), (2, 458035560), (3, 305357040), (4, 229017780), (5, 183214224), (6, 152678520), (8, 114508890), (9, 101785680), (10, 91607112), (12, 76339260), (15, 61071408), (16, 57254445), (18, 50892840), (20, 45803556), (24, 38169630), (27, 33928560), (30, 30535704), (36, 25446420), (40, 22901778), (45, 20357136), (48, 19084815), (54, 16964280), (60, 15267852), (72, 12723210), (80, 11450889), (81, 11309520), (90, 10178568), (108, 8482140), (120, 7633926), (135, 6785712), (144, 6361605), (162, 5654760), (180, 5089284), (216, 4241070), (240, 3816963), (243, 3769840), (270, 3392856), (324, 2827380), (360, 2544642), (405, 2261904), (432, 2120535), (486, 1884920), (540, 1696428), (648, 1413690), (720, 1272321), (810, 1130952), (972, 942460), (1080, 848214), (1215, 753968), (1296, 706845), (1620, 565476), (1944, 471230), (2160, 424107), (2430, 376984), (3240, 282738), (3888, 235615), (4860, 188492), (6480, 141369), (9720, 94246), (19440, 47123)]