151516080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1657}}^1$

素因数の和:1803

約数の個数: 120

約数和(自身を含む): 513157632

約数和(自身を除く): 361641552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 127, 144, 180, 240, 254, 360, 381, 508, 635, 720, 762, 1016, 1143, 1270, 1524, 1657, 1905, 2032, 2286, 2540, 3048, 3314, 3810, 4572, 4971, 5080, 5715, 6096, 6628, 7620, 8285, 9144, 9942, 10160, 11430, 13256, 14913, 15240, 16570, 18288, 19884, 22860, 24855, 26512, 29826, 30480, 33140, 39768, 45720, 49710, 59652, 66280, 74565, 79536, 91440, 99420, 119304, 132560, 149130, 198840, 210439, 238608, 298260, 397680, 420878, 596520, 631317, 841756, 1052195, 1193040, 1262634, 1683512, 1893951, 2104390, 2525268, 3156585, 3367024, 3787902, 4208780, 5050536, 6313170, 7575804, 8417560, 9469755, 10101072, 12626340, 15151608, 16835120, 18939510, 25252680, 30303216, 37879020, 50505360, 75758040, 151516080]

約数ペア:

[(1, 151516080), (2, 75758040), (3, 50505360), (4, 37879020), (5, 30303216), (6, 25252680), (8, 18939510), (9, 16835120), (10, 15151608), (12, 12626340), (15, 10101072), (16, 9469755), (18, 8417560), (20, 7575804), (24, 6313170), (30, 5050536), (36, 4208780), (40, 3787902), (45, 3367024), (48, 3156585), (60, 2525268), (72, 2104390), (80, 1893951), (90, 1683512), (120, 1262634), (127, 1193040), (144, 1052195), (180, 841756), (240, 631317), (254, 596520), (360, 420878), (381, 397680), (508, 298260), (635, 238608), (720, 210439), (762, 198840), (1016, 149130), (1143, 132560), (1270, 119304), (1524, 99420), (1657, 91440), (1905, 79536), (2032, 74565), (2286, 66280), (2540, 59652), (3048, 49710), (3314, 45720), (3810, 39768), (4572, 33140), (4971, 30480), (5080, 29826), (5715, 26512), (6096, 24855), (6628, 22860), (7620, 19884), (8285, 18288), (9144, 16570), (9942, 15240), (10160, 14913), (11430, 13256)]