204663240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6113}}^1$

素因数の和:6164

約数の個数: 128

約数和(自身を含む): 704332800

約数和(自身を除く): 499669560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5580, 6113, 6696, 8370, 11160, 12226, 16740, 18339, 24452, 30565, 33480, 36678, 48904, 55017, 61130, 73356, 91695, 110034, 122260, 146712, 165051, 183390, 189503, 220068, 244520, 275085, 330102, 366780, 379006, 440136, 550170, 568509, 660204, 733560, 758012, 825255, 947515, 1100340, 1137018, 1320408, 1516024, 1650510, 1705527, 1895030, 2200680, 2274036, 2842545, 3301020, 3411054, 3790060, 4548072, 5116581, 5685090, 6602040, 6822108, 7580120, 8527635, 10233162, 11370180, 13644216, 17055270, 20466324, 22740360, 25582905, 34110540, 40932648, 51165810, 68221080, 102331620, 204663240]

約数ペア:

[(1, 204663240), (2, 102331620), (3, 68221080), (4, 51165810), (5, 40932648), (6, 34110540), (8, 25582905), (9, 22740360), (10, 20466324), (12, 17055270), (15, 13644216), (18, 11370180), (20, 10233162), (24, 8527635), (27, 7580120), (30, 6822108), (31, 6602040), (36, 5685090), (40, 5116581), (45, 4548072), (54, 3790060), (60, 3411054), (62, 3301020), (72, 2842545), (90, 2274036), (93, 2200680), (108, 1895030), (120, 1705527), (124, 1650510), (135, 1516024), (155, 1320408), (180, 1137018), (186, 1100340), (216, 947515), (248, 825255), (270, 758012), (279, 733560), (310, 660204), (360, 568509), (372, 550170), (465, 440136), (540, 379006), (558, 366780), (620, 330102), (744, 275085), (837, 244520), (930, 220068), (1080, 189503), (1116, 183390), (1240, 165051), (1395, 146712), (1674, 122260), (1860, 110034), (2232, 91695), (2790, 73356), (3348, 61130), (3720, 55017), (4185, 48904), (5580, 36678), (6113, 33480), (6696, 30565), (8370, 24452), (11160, 18339), (12226, 16740)]