148570920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{1327}}^1$

素因数の和:1655

約数の個数: 96

約数和(自身を含む): 484773120

約数和(自身を除く): 336202200

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, 180, 311, 360, 622, 933, 1244, 1327, 1555, 1866, 2488, 2654, 2799, 3110, 3732, 3981, 4665, 5308, 5598, 6220, 6635, 7464, 7962, 9330, 10616, 11196, 11943, 12440, 13270, 13995, 15924, 18660, 19905, 22392, 23886, 26540, 27990, 31848, 37320, 39810, 47772, 53080, 55980, 59715, 79620, 95544, 111960, 119430, 159240, 238860, 412697, 477720, 825394, 1238091, 1650788, 2063485, 2476182, 3301576, 3714273, 4126970, 4952364, 6190455, 7428546, 8253940, 9904728, 12380910, 14857092, 16507880, 18571365, 24761820, 29714184, 37142730, 49523640, 74285460, 148570920]

約数ペア:

[(1, 148570920), (2, 74285460), (3, 49523640), (4, 37142730), (5, 29714184), (6, 24761820), (8, 18571365), (9, 16507880), (10, 14857092), (12, 12380910), (15, 9904728), (18, 8253940), (20, 7428546), (24, 6190455), (30, 4952364), (36, 4126970), (40, 3714273), (45, 3301576), (60, 2476182), (72, 2063485), (90, 1650788), (120, 1238091), (180, 825394), (311, 477720), (360, 412697), (622, 238860), (933, 159240), (1244, 119430), (1327, 111960), (1555, 95544), (1866, 79620), (2488, 59715), (2654, 55980), (2799, 53080), (3110, 47772), (3732, 39810), (3981, 37320), (4665, 31848), (5308, 27990), (5598, 26540), (6220, 23886), (6635, 22392), (7464, 19905), (7962, 18660), (9330, 15924), (10616, 13995), (11196, 13270), (11943, 12440)]