201768120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{4091}}^1$

素因数の和:4245

約数の個数: 96

約数和(自身を含む): 660694320

約数和(自身を除く): 458926200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 137, 180, 274, 360, 411, 548, 685, 822, 1096, 1233, 1370, 1644, 2055, 2466, 2740, 3288, 4091, 4110, 4932, 5480, 6165, 8182, 8220, 9864, 12273, 12330, 16364, 16440, 20455, 24546, 24660, 32728, 36819, 40910, 49092, 49320, 61365, 73638, 81820, 98184, 122730, 147276, 163640, 184095, 245460, 294552, 368190, 490920, 560467, 736380, 1120934, 1472760, 1681401, 2241868, 2802335, 3362802, 4483736, 5044203, 5604670, 6725604, 8407005, 10088406, 11209340, 13451208, 16814010, 20176812, 22418680, 25221015, 33628020, 40353624, 50442030, 67256040, 100884060, 201768120]

約数ペア:

[(1, 201768120), (2, 100884060), (3, 67256040), (4, 50442030), (5, 40353624), (6, 33628020), (8, 25221015), (9, 22418680), (10, 20176812), (12, 16814010), (15, 13451208), (18, 11209340), (20, 10088406), (24, 8407005), (30, 6725604), (36, 5604670), (40, 5044203), (45, 4483736), (60, 3362802), (72, 2802335), (90, 2241868), (120, 1681401), (137, 1472760), (180, 1120934), (274, 736380), (360, 560467), (411, 490920), (548, 368190), (685, 294552), (822, 245460), (1096, 184095), (1233, 163640), (1370, 147276), (1644, 122730), (2055, 98184), (2466, 81820), (2740, 73638), (3288, 61365), (4091, 49320), (4110, 49092), (4932, 40910), (5480, 36819), (6165, 32728), (8182, 24660), (8220, 24546), (9864, 20455), (12273, 16440), (12330, 16364)]