232165920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{9871}}^1$

素因数の和:9903

約数の個数: 144

約数和(自身を含む): 850808448

約数和(自身を除く): 618642528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 9871, 11760, 19742, 23520, 29613, 39484, 49355, 59226, 69097, 78968, 98710, 118452, 138194, 148065, 157936, 197420, 207291, 236904, 276388, 296130, 315872, 345485, 394840, 414582, 473808, 483679, 552776, 592260, 690970, 789680, 829164, 947616, 967358, 1036455, 1105552, 1184520, 1381940, 1451037, 1579360, 1658328, 1934716, 2072910, 2211104, 2369040, 2418395, 2763880, 2902074, 3316656, 3869432, 4145820, 4738080, 4836790, 5527760, 5804148, 6633312, 7255185, 7738864, 8291640, 9673580, 11055520, 11608296, 14510370, 15477728, 16583280, 19347160, 23216592, 29020740, 33166560, 38694320, 46433184, 58041480, 77388640, 116082960, 232165920]

約数ペア:

[(1, 232165920), (2, 116082960), (3, 77388640), (4, 58041480), (5, 46433184), (6, 38694320), (7, 33166560), (8, 29020740), (10, 23216592), (12, 19347160), (14, 16583280), (15, 15477728), (16, 14510370), (20, 11608296), (21, 11055520), (24, 9673580), (28, 8291640), (30, 7738864), (32, 7255185), (35, 6633312), (40, 5804148), (42, 5527760), (48, 4836790), (49, 4738080), (56, 4145820), (60, 3869432), (70, 3316656), (80, 2902074), (84, 2763880), (96, 2418395), (98, 2369040), (105, 2211104), (112, 2072910), (120, 1934716), (140, 1658328), (147, 1579360), (160, 1451037), (168, 1381940), (196, 1184520), (210, 1105552), (224, 1036455), (240, 967358), (245, 947616), (280, 829164), (294, 789680), (336, 690970), (392, 592260), (420, 552776), (480, 483679), (490, 473808), (560, 414582), (588, 394840), (672, 345485), (735, 315872), (784, 296130), (840, 276388), (980, 236904), (1120, 207291), (1176, 197420), (1470, 157936), (1568, 148065), (1680, 138194), (1960, 118452), (2352, 98710), (2940, 78968), (3360, 69097), (3920, 59226), (4704, 49355), (5880, 39484), (7840, 29613), (9871, 23520), (11760, 19742)]