75758040

素因数分解:

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

素因数の和:1801

約数の個数: 96

約数和(自身を含む): 248302080

約数和(自身を除く): 172544040

約数列:

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

約数ペア:

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