385177920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{661}}^1$

素因数の和:1288

約数の個数: 112

約数和(自身を含む): 1226807808

約数和(自身を除く): 841629888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 607, 661, 960, 1214, 1322, 1821, 1983, 2428, 2644, 3035, 3305, 3642, 3966, 4856, 5288, 6070, 6610, 7284, 7932, 9105, 9712, 9915, 10576, 12140, 13220, 14568, 15864, 18210, 19424, 19830, 21152, 24280, 26440, 29136, 31728, 36420, 38848, 39660, 42304, 48560, 52880, 58272, 63456, 72840, 79320, 97120, 105760, 116544, 126912, 145680, 158640, 194240, 211520, 291360, 317280, 401227, 582720, 634560, 802454, 1203681, 1604908, 2006135, 2407362, 3209816, 4012270, 4814724, 6018405, 6419632, 8024540, 9629448, 12036810, 12839264, 16049080, 19258896, 24073620, 25678528, 32098160, 38517792, 48147240, 64196320, 77035584, 96294480, 128392640, 192588960, 385177920]

約数ペア:

[(1, 385177920), (2, 192588960), (3, 128392640), (4, 96294480), (5, 77035584), (6, 64196320), (8, 48147240), (10, 38517792), (12, 32098160), (15, 25678528), (16, 24073620), (20, 19258896), (24, 16049080), (30, 12839264), (32, 12036810), (40, 9629448), (48, 8024540), (60, 6419632), (64, 6018405), (80, 4814724), (96, 4012270), (120, 3209816), (160, 2407362), (192, 2006135), (240, 1604908), (320, 1203681), (480, 802454), (607, 634560), (661, 582720), (960, 401227), (1214, 317280), (1322, 291360), (1821, 211520), (1983, 194240), (2428, 158640), (2644, 145680), (3035, 126912), (3305, 116544), (3642, 105760), (3966, 97120), (4856, 79320), (5288, 72840), (6070, 63456), (6610, 58272), (7284, 52880), (7932, 48560), (9105, 42304), (9712, 39660), (9915, 38848), (10576, 36420), (12140, 31728), (13220, 29136), (14568, 26440), (15864, 24280), (18210, 21152), (19424, 19830)]