158532120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{641}}^1$

素因数の和:890

約数の個数: 128

約数和(自身を含む): 531576000

約数和(自身を除く): 373043880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 229, 270, 360, 458, 540, 641, 687, 916, 1080, 1145, 1282, 1374, 1832, 1923, 2061, 2290, 2564, 2748, 3205, 3435, 3846, 4122, 4580, 5128, 5496, 5769, 6183, 6410, 6870, 7692, 8244, 9160, 9615, 10305, 11538, 12366, 12820, 13740, 15384, 16488, 17307, 19230, 20610, 23076, 24732, 25640, 27480, 28845, 30915, 34614, 38460, 41220, 46152, 49464, 57690, 61830, 69228, 76920, 82440, 86535, 115380, 123660, 138456, 146789, 173070, 230760, 247320, 293578, 346140, 440367, 587156, 692280, 733945, 880734, 1174312, 1321101, 1467890, 1761468, 2201835, 2642202, 2935780, 3522936, 3963303, 4403670, 5284404, 5871560, 6605505, 7926606, 8807340, 10568808, 13211010, 15853212, 17614680, 19816515, 26422020, 31706424, 39633030, 52844040, 79266060, 158532120]

約数ペア:

[(1, 158532120), (2, 79266060), (3, 52844040), (4, 39633030), (5, 31706424), (6, 26422020), (8, 19816515), (9, 17614680), (10, 15853212), (12, 13211010), (15, 10568808), (18, 8807340), (20, 7926606), (24, 6605505), (27, 5871560), (30, 5284404), (36, 4403670), (40, 3963303), (45, 3522936), (54, 2935780), (60, 2642202), (72, 2201835), (90, 1761468), (108, 1467890), (120, 1321101), (135, 1174312), (180, 880734), (216, 733945), (229, 692280), (270, 587156), (360, 440367), (458, 346140), (540, 293578), (641, 247320), (687, 230760), (916, 173070), (1080, 146789), (1145, 138456), (1282, 123660), (1374, 115380), (1832, 86535), (1923, 82440), (2061, 76920), (2290, 69228), (2564, 61830), (2748, 57690), (3205, 49464), (3435, 46152), (3846, 41220), (4122, 38460), (4580, 34614), (5128, 30915), (5496, 28845), (5769, 27480), (6183, 25640), (6410, 24732), (6870, 23076), (7692, 20610), (8244, 19230), (9160, 17307), (9615, 16488), (10305, 15384), (11538, 13740), (12366, 12820)]