12146760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:209

約数の個数: 160

約数和(自身を含む): 42863040

約数和(自身を除く): 30716280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 108, 115, 120, 135, 138, 162, 163, 180, 184, 207, 216, 230, 270, 276, 324, 326, 345, 360, 405, 414, 460, 489, 540, 552, 621, 648, 652, 690, 810, 815, 828, 920, 978, 1035, 1080, 1242, 1304, 1380, 1467, 1620, 1630, 1656, 1863, 1956, 2070, 2445, 2484, 2760, 2934, 3105, 3240, 3260, 3726, 3749, 3912, 4140, 4401, 4890, 4968, 5868, 6210, 6520, 7335, 7452, 7498, 8280, 8802, 9315, 9780, 11247, 11736, 12420, 13203, 14670, 14904, 14996, 17604, 18630, 18745, 19560, 22005, 22494, 24840, 26406, 29340, 29992, 33741, 35208, 37260, 37490, 44010, 44988, 52812, 56235, 58680, 66015, 67482, 74520, 74980, 88020, 89976, 101223, 105624, 112470, 132030, 134964, 149960, 168705, 176040, 202446, 224940, 264060, 269928, 303669, 337410, 404892, 449880, 506115, 528120, 607338, 674820, 809784, 1012230, 1214676, 1349640, 1518345, 2024460, 2429352, 3036690, 4048920, 6073380, 12146760]

約数ペア:

[(1, 12146760), (2, 6073380), (3, 4048920), (4, 3036690), (5, 2429352), (6, 2024460), (8, 1518345), (9, 1349640), (10, 1214676), (12, 1012230), (15, 809784), (18, 674820), (20, 607338), (23, 528120), (24, 506115), (27, 449880), (30, 404892), (36, 337410), (40, 303669), (45, 269928), (46, 264060), (54, 224940), (60, 202446), (69, 176040), (72, 168705), (81, 149960), (90, 134964), (92, 132030), (108, 112470), (115, 105624), (120, 101223), (135, 89976), (138, 88020), (162, 74980), (163, 74520), (180, 67482), (184, 66015), (207, 58680), (216, 56235), (230, 52812), (270, 44988), (276, 44010), (324, 37490), (326, 37260), (345, 35208), (360, 33741), (405, 29992), (414, 29340), (460, 26406), (489, 24840), (540, 22494), (552, 22005), (621, 19560), (648, 18745), (652, 18630), (690, 17604), (810, 14996), (815, 14904), (828, 14670), (920, 13203), (978, 12420), (1035, 11736), (1080, 11247), (1242, 9780), (1304, 9315), (1380, 8802), (1467, 8280), (1620, 7498), (1630, 7452), (1656, 7335), (1863, 6520), (1956, 6210), (2070, 5868), (2445, 4968), (2484, 4890), (2760, 4401), (2934, 4140), (3105, 3912), (3240, 3749), (3260, 3726)]