228337920

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{6607}}^1$

素因数の和:6637

約数の個数: 144

約数和(自身を含む): 810405120

約数和(自身を除く): 582067200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6607, 6912, 8640, 11520, 13214, 17280, 19821, 26428, 33035, 34560, 39642, 52856, 59463, 66070, 79284, 99105, 105712, 118926, 132140, 158568, 178389, 198210, 211424, 237852, 264280, 297315, 317136, 356778, 396420, 422848, 475704, 528560, 594630, 634272, 713556, 792840, 845696, 891945, 951408, 1057120, 1189260, 1268544, 1427112, 1585680, 1691392, 1783890, 1902816, 2114240, 2378520, 2537088, 2854224, 3171360, 3567780, 3805632, 4228480, 4757040, 5074176, 5708448, 6342720, 7135560, 7611264, 8456960, 9514080, 11416896, 12685440, 14271120, 15222528, 19028160, 22833792, 25370880, 28542240, 38056320, 45667584, 57084480, 76112640, 114168960, 228337920]

約数ペア:

[(1, 228337920), (2, 114168960), (3, 76112640), (4, 57084480), (5, 45667584), (6, 38056320), (8, 28542240), (9, 25370880), (10, 22833792), (12, 19028160), (15, 15222528), (16, 14271120), (18, 12685440), (20, 11416896), (24, 9514080), (27, 8456960), (30, 7611264), (32, 7135560), (36, 6342720), (40, 5708448), (45, 5074176), (48, 4757040), (54, 4228480), (60, 3805632), (64, 3567780), (72, 3171360), (80, 2854224), (90, 2537088), (96, 2378520), (108, 2114240), (120, 1902816), (128, 1783890), (135, 1691392), (144, 1585680), (160, 1427112), (180, 1268544), (192, 1189260), (216, 1057120), (240, 951408), (256, 891945), (270, 845696), (288, 792840), (320, 713556), (360, 634272), (384, 594630), (432, 528560), (480, 475704), (540, 422848), (576, 396420), (640, 356778), (720, 317136), (768, 297315), (864, 264280), (960, 237852), (1080, 211424), (1152, 198210), (1280, 178389), (1440, 158568), (1728, 132140), (1920, 118926), (2160, 105712), (2304, 99105), (2880, 79284), (3456, 66070), (3840, 59463), (4320, 52856), (5760, 39642), (6607, 34560), (6912, 33035), (8640, 26428), (11520, 19821), (13214, 17280)]