164630160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1669}}^1$

素因数の和:1825

約数の個数: 120

約数和(自身を含む): 557252280

約数和(自身を除く): 392622120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 137, 144, 180, 240, 274, 360, 411, 548, 685, 720, 822, 1096, 1233, 1370, 1644, 1669, 2055, 2192, 2466, 2740, 3288, 3338, 4110, 4932, 5007, 5480, 6165, 6576, 6676, 8220, 8345, 9864, 10014, 10960, 12330, 13352, 15021, 16440, 16690, 19728, 20028, 24660, 25035, 26704, 30042, 32880, 33380, 40056, 49320, 50070, 60084, 66760, 75105, 80112, 98640, 100140, 120168, 133520, 150210, 200280, 228653, 240336, 300420, 400560, 457306, 600840, 685959, 914612, 1143265, 1201680, 1371918, 1829224, 2057877, 2286530, 2743836, 3429795, 3658448, 4115754, 4573060, 5487672, 6859590, 8231508, 9146120, 10289385, 10975344, 13719180, 16463016, 18292240, 20578770, 27438360, 32926032, 41157540, 54876720, 82315080, 164630160]

約数ペア:

[(1, 164630160), (2, 82315080), (3, 54876720), (4, 41157540), (5, 32926032), (6, 27438360), (8, 20578770), (9, 18292240), (10, 16463016), (12, 13719180), (15, 10975344), (16, 10289385), (18, 9146120), (20, 8231508), (24, 6859590), (30, 5487672), (36, 4573060), (40, 4115754), (45, 3658448), (48, 3429795), (60, 2743836), (72, 2286530), (80, 2057877), (90, 1829224), (120, 1371918), (137, 1201680), (144, 1143265), (180, 914612), (240, 685959), (274, 600840), (360, 457306), (411, 400560), (548, 300420), (685, 240336), (720, 228653), (822, 200280), (1096, 150210), (1233, 133520), (1370, 120168), (1644, 100140), (1669, 98640), (2055, 80112), (2192, 75105), (2466, 66760), (2740, 60084), (3288, 50070), (3338, 49320), (4110, 40056), (4932, 33380), (5007, 32880), (5480, 30042), (6165, 26704), (6576, 25035), (6676, 24660), (8220, 20028), (8345, 19728), (9864, 16690), (10014, 16440), (10960, 15021), (12330, 13352)]