148700880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1601}}^1$

素因数の和:1666

約数の個数: 160

約数和(自身を含む): 524430720

約数和(自身を除く): 375729840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 86, 90, 108, 120, 129, 135, 144, 172, 180, 215, 216, 240, 258, 270, 344, 360, 387, 430, 432, 516, 540, 645, 688, 720, 774, 860, 1032, 1080, 1161, 1290, 1548, 1601, 1720, 1935, 2064, 2160, 2322, 2580, 3096, 3202, 3440, 3870, 4644, 4803, 5160, 5805, 6192, 6404, 7740, 8005, 9288, 9606, 10320, 11610, 12808, 14409, 15480, 16010, 18576, 19212, 23220, 24015, 25616, 28818, 30960, 32020, 38424, 43227, 46440, 48030, 57636, 64040, 68843, 72045, 76848, 86454, 92880, 96060, 115272, 128080, 137686, 144090, 172908, 192120, 206529, 216135, 230544, 275372, 288180, 344215, 345816, 384240, 413058, 432270, 550744, 576360, 619587, 688430, 691632, 826116, 864540, 1032645, 1101488, 1152720, 1239174, 1376860, 1652232, 1729080, 1858761, 2065290, 2478348, 2753720, 3097935, 3304464, 3458160, 3717522, 4130580, 4956696, 5507440, 6195870, 7435044, 8261160, 9293805, 9913392, 12391740, 14870088, 16522320, 18587610, 24783480, 29740176, 37175220, 49566960, 74350440, 148700880]

約数ペア:

[(1, 148700880), (2, 74350440), (3, 49566960), (4, 37175220), (5, 29740176), (6, 24783480), (8, 18587610), (9, 16522320), (10, 14870088), (12, 12391740), (15, 9913392), (16, 9293805), (18, 8261160), (20, 7435044), (24, 6195870), (27, 5507440), (30, 4956696), (36, 4130580), (40, 3717522), (43, 3458160), (45, 3304464), (48, 3097935), (54, 2753720), (60, 2478348), (72, 2065290), (80, 1858761), (86, 1729080), (90, 1652232), (108, 1376860), (120, 1239174), (129, 1152720), (135, 1101488), (144, 1032645), (172, 864540), (180, 826116), (215, 691632), (216, 688430), (240, 619587), (258, 576360), (270, 550744), (344, 432270), (360, 413058), (387, 384240), (430, 345816), (432, 344215), (516, 288180), (540, 275372), (645, 230544), (688, 216135), (720, 206529), (774, 192120), (860, 172908), (1032, 144090), (1080, 137686), (1161, 128080), (1290, 115272), (1548, 96060), (1601, 92880), (1720, 86454), (1935, 76848), (2064, 72045), (2160, 68843), (2322, 64040), (2580, 57636), (3096, 48030), (3202, 46440), (3440, 43227), (3870, 38424), (4644, 32020), (4803, 30960), (5160, 28818), (5805, 25616), (6192, 24015), (6404, 23220), (7740, 19212), (8005, 18576), (9288, 16010), (9606, 15480), (10320, 14409), (11610, 12808)]