383570640

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{6577}}^1$

素因数の和:6608

約数の個数: 140

約数和(自身を含む): 1337294244

約数和(自身を除く): 953723604

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, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2430, 2916, 3240, 3645, 3888, 4860, 5832, 6480, 6577, 7290, 9720, 11664, 13154, 14580, 19440, 19731, 26308, 29160, 32885, 39462, 52616, 58320, 59193, 65770, 78924, 98655, 105232, 118386, 131540, 157848, 177579, 197310, 236772, 263080, 295965, 315696, 355158, 394620, 473544, 526160, 532737, 591930, 710316, 789240, 887895, 947088, 1065474, 1183860, 1420632, 1578480, 1598211, 1775790, 2130948, 2367720, 2663685, 2841264, 3196422, 3551580, 4261896, 4735440, 4794633, 5327370, 6392844, 7103160, 7991055, 8523792, 9589266, 10654740, 12785688, 14206320, 15982110, 19178532, 21309480, 23973165, 25571376, 31964220, 38357064, 42618960, 47946330, 63928440, 76714128, 95892660, 127856880, 191785320, 383570640]

約数ペア:

[(1, 383570640), (2, 191785320), (3, 127856880), (4, 95892660), (5, 76714128), (6, 63928440), (8, 47946330), (9, 42618960), (10, 38357064), (12, 31964220), (15, 25571376), (16, 23973165), (18, 21309480), (20, 19178532), (24, 15982110), (27, 14206320), (30, 12785688), (36, 10654740), (40, 9589266), (45, 8523792), (48, 7991055), (54, 7103160), (60, 6392844), (72, 5327370), (80, 4794633), (81, 4735440), (90, 4261896), (108, 3551580), (120, 3196422), (135, 2841264), (144, 2663685), (162, 2367720), (180, 2130948), (216, 1775790), (240, 1598211), (243, 1578480), (270, 1420632), (324, 1183860), (360, 1065474), (405, 947088), (432, 887895), (486, 789240), (540, 710316), (648, 591930), (720, 532737), (729, 526160), (810, 473544), (972, 394620), (1080, 355158), (1215, 315696), (1296, 295965), (1458, 263080), (1620, 236772), (1944, 197310), (2160, 177579), (2430, 157848), (2916, 131540), (3240, 118386), (3645, 105232), (3888, 98655), (4860, 78924), (5832, 65770), (6480, 59193), (6577, 58320), (7290, 52616), (9720, 39462), (11664, 32885), (13154, 29160), (14580, 26308), (19440, 19731)]