295138080

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{7591}}^1$

素因数の和:7621

約数の個数: 144

約数和(自身を含む): 1044598464

約数和(自身を除く): 749460384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7591, 7776, 9720, 12960, 15182, 19440, 22773, 30364, 37955, 38880, 45546, 60728, 68319, 75910, 91092, 113865, 121456, 136638, 151820, 182184, 204957, 227730, 242912, 273276, 303640, 341595, 364368, 409914, 455460, 546552, 607280, 614871, 683190, 728736, 819828, 910920, 1024785, 1093104, 1214560, 1229742, 1366380, 1639656, 1821840, 1844613, 2049570, 2186208, 2459484, 2732760, 3074355, 3279312, 3643680, 3689226, 4099140, 4918968, 5465520, 6148710, 6558624, 7378452, 8198280, 9223065, 9837936, 10931040, 12297420, 14756904, 16396560, 18446130, 19675872, 24594840, 29513808, 32793120, 36892260, 49189680, 59027616, 73784520, 98379360, 147569040, 295138080]

約数ペア:

[(1, 295138080), (2, 147569040), (3, 98379360), (4, 73784520), (5, 59027616), (6, 49189680), (8, 36892260), (9, 32793120), (10, 29513808), (12, 24594840), (15, 19675872), (16, 18446130), (18, 16396560), (20, 14756904), (24, 12297420), (27, 10931040), (30, 9837936), (32, 9223065), (36, 8198280), (40, 7378452), (45, 6558624), (48, 6148710), (54, 5465520), (60, 4918968), (72, 4099140), (80, 3689226), (81, 3643680), (90, 3279312), (96, 3074355), (108, 2732760), (120, 2459484), (135, 2186208), (144, 2049570), (160, 1844613), (162, 1821840), (180, 1639656), (216, 1366380), (240, 1229742), (243, 1214560), (270, 1093104), (288, 1024785), (324, 910920), (360, 819828), (405, 728736), (432, 683190), (480, 614871), (486, 607280), (540, 546552), (648, 455460), (720, 409914), (810, 364368), (864, 341595), (972, 303640), (1080, 273276), (1215, 242912), (1296, 227730), (1440, 204957), (1620, 182184), (1944, 151820), (2160, 136638), (2430, 121456), (2592, 113865), (3240, 91092), (3888, 75910), (4320, 68319), (4860, 60728), (6480, 45546), (7591, 38880), (7776, 37955), (9720, 30364), (12960, 22773), (15182, 19440)]