271567680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{619}}^1$

素因数の和:1096

約数の個数: 112

約数和(自身を含む): 865510080

約数和(自身を除く): 593942400

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, 457, 480, 619, 914, 960, 1238, 1371, 1828, 1857, 2285, 2476, 2742, 3095, 3656, 3714, 4570, 4952, 5484, 6190, 6855, 7312, 7428, 9140, 9285, 9904, 10968, 12380, 13710, 14624, 14856, 18280, 18570, 19808, 21936, 24760, 27420, 29248, 29712, 36560, 37140, 39616, 43872, 49520, 54840, 59424, 73120, 74280, 87744, 99040, 109680, 118848, 146240, 148560, 198080, 219360, 282883, 297120, 438720, 565766, 594240, 848649, 1131532, 1414415, 1697298, 2263064, 2828830, 3394596, 4243245, 4526128, 5657660, 6789192, 8486490, 9052256, 11315320, 13578384, 16972980, 18104512, 22630640, 27156768, 33945960, 45261280, 54313536, 67891920, 90522560, 135783840, 271567680]

約数ペア:

[(1, 271567680), (2, 135783840), (3, 90522560), (4, 67891920), (5, 54313536), (6, 45261280), (8, 33945960), (10, 27156768), (12, 22630640), (15, 18104512), (16, 16972980), (20, 13578384), (24, 11315320), (30, 9052256), (32, 8486490), (40, 6789192), (48, 5657660), (60, 4526128), (64, 4243245), (80, 3394596), (96, 2828830), (120, 2263064), (160, 1697298), (192, 1414415), (240, 1131532), (320, 848649), (457, 594240), (480, 565766), (619, 438720), (914, 297120), (960, 282883), (1238, 219360), (1371, 198080), (1828, 148560), (1857, 146240), (2285, 118848), (2476, 109680), (2742, 99040), (3095, 87744), (3656, 74280), (3714, 73120), (4570, 59424), (4952, 54840), (5484, 49520), (6190, 43872), (6855, 39616), (7312, 37140), (7428, 36560), (9140, 29712), (9285, 29248), (9904, 27420), (10968, 24760), (12380, 21936), (13710, 19808), (14624, 18570), (14856, 18280)]