83823120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:430

約数の個数: 160

約数和(自身を含む): 291767040

約数和(自身を除く): 207943920

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, 90, 108, 120, 135, 144, 151, 180, 216, 240, 257, 270, 302, 360, 432, 453, 514, 540, 604, 720, 755, 771, 906, 1028, 1080, 1208, 1285, 1359, 1510, 1542, 1812, 2056, 2160, 2265, 2313, 2416, 2570, 2718, 3020, 3084, 3624, 3855, 4077, 4112, 4530, 4626, 5140, 5436, 6040, 6168, 6795, 6939, 7248, 7710, 8154, 9060, 9252, 10280, 10872, 11565, 12080, 12336, 13590, 13878, 15420, 16308, 18120, 18504, 20385, 20560, 21744, 23130, 27180, 27756, 30840, 32616, 34695, 36240, 37008, 38807, 40770, 46260, 54360, 55512, 61680, 65232, 69390, 77614, 81540, 92520, 108720, 111024, 116421, 138780, 155228, 163080, 185040, 194035, 232842, 277560, 310456, 326160, 349263, 388070, 465684, 555120, 582105, 620912, 698526, 776140, 931368, 1047789, 1164210, 1397052, 1552280, 1746315, 1862736, 2095578, 2328420, 2794104, 3104560, 3492630, 4191156, 4656840, 5238945, 5588208, 6985260, 8382312, 9313680, 10477890, 13970520, 16764624, 20955780, 27941040, 41911560, 83823120]

約数ペア:

[(1, 83823120), (2, 41911560), (3, 27941040), (4, 20955780), (5, 16764624), (6, 13970520), (8, 10477890), (9, 9313680), (10, 8382312), (12, 6985260), (15, 5588208), (16, 5238945), (18, 4656840), (20, 4191156), (24, 3492630), (27, 3104560), (30, 2794104), (36, 2328420), (40, 2095578), (45, 1862736), (48, 1746315), (54, 1552280), (60, 1397052), (72, 1164210), (80, 1047789), (90, 931368), (108, 776140), (120, 698526), (135, 620912), (144, 582105), (151, 555120), (180, 465684), (216, 388070), (240, 349263), (257, 326160), (270, 310456), (302, 277560), (360, 232842), (432, 194035), (453, 185040), (514, 163080), (540, 155228), (604, 138780), (720, 116421), (755, 111024), (771, 108720), (906, 92520), (1028, 81540), (1080, 77614), (1208, 69390), (1285, 65232), (1359, 61680), (1510, 55512), (1542, 54360), (1812, 46260), (2056, 40770), (2160, 38807), (2265, 37008), (2313, 36240), (2416, 34695), (2570, 32616), (2718, 30840), (3020, 27756), (3084, 27180), (3624, 23130), (3855, 21744), (4077, 20560), (4112, 20385), (4530, 18504), (4626, 18120), (5140, 16308), (5436, 15420), (6040, 13878), (6168, 13590), (6795, 12336), (6939, 12080), (7248, 11565), (7710, 10872), (8154, 10280), (9060, 9252)]