112128840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47}}^3$

素因数の和:161

約数の個数: 128

約数和(自身を含む): 381888000

約数和(自身を除く): 269759160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 90, 94, 108, 120, 135, 141, 180, 188, 216, 235, 270, 282, 360, 376, 423, 470, 540, 564, 705, 846, 940, 1080, 1128, 1269, 1410, 1692, 1880, 2115, 2209, 2538, 2820, 3384, 4230, 4418, 5076, 5640, 6345, 6627, 8460, 8836, 10152, 11045, 12690, 13254, 16920, 17672, 19881, 22090, 25380, 26508, 33135, 39762, 44180, 50760, 53016, 59643, 66270, 79524, 88360, 99405, 103823, 119286, 132540, 159048, 198810, 207646, 238572, 265080, 298215, 311469, 397620, 415292, 477144, 519115, 596430, 622938, 795240, 830584, 934407, 1038230, 1192860, 1245876, 1557345, 1868814, 2076460, 2385720, 2491752, 2803221, 3114690, 3737628, 4152920, 4672035, 5606442, 6229380, 7475256, 9344070, 11212884, 12458760, 14016105, 18688140, 22425768, 28032210, 37376280, 56064420, 112128840]

約数ペア:

[(1, 112128840), (2, 56064420), (3, 37376280), (4, 28032210), (5, 22425768), (6, 18688140), (8, 14016105), (9, 12458760), (10, 11212884), (12, 9344070), (15, 7475256), (18, 6229380), (20, 5606442), (24, 4672035), (27, 4152920), (30, 3737628), (36, 3114690), (40, 2803221), (45, 2491752), (47, 2385720), (54, 2076460), (60, 1868814), (72, 1557345), (90, 1245876), (94, 1192860), (108, 1038230), (120, 934407), (135, 830584), (141, 795240), (180, 622938), (188, 596430), (216, 519115), (235, 477144), (270, 415292), (282, 397620), (360, 311469), (376, 298215), (423, 265080), (470, 238572), (540, 207646), (564, 198810), (705, 159048), (846, 132540), (940, 119286), (1080, 103823), (1128, 99405), (1269, 88360), (1410, 79524), (1692, 66270), (1880, 59643), (2115, 53016), (2209, 50760), (2538, 44180), (2820, 39762), (3384, 33135), (4230, 26508), (4418, 25380), (5076, 22090), (5640, 19881), (6345, 17672), (6627, 16920), (8460, 13254), (8836, 12690), (10152, 11045)]