380116080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4157}}^1$

素因数の和:4303

約数の個数: 120

約数和(自身を含む): 1286917632

約数和(自身を除く): 906801552

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, 1905, 2032, 2286, 2540, 3048, 3810, 4157, 4572, 5080, 5715, 6096, 7620, 8314, 9144, 10160, 11430, 12471, 15240, 16628, 18288, 20785, 22860, 24942, 30480, 33256, 37413, 41570, 45720, 49884, 62355, 66512, 74826, 83140, 91440, 99768, 124710, 149652, 166280, 187065, 199536, 249420, 299304, 332560, 374130, 498840, 527939, 598608, 748260, 997680, 1055878, 1496520, 1583817, 2111756, 2639695, 2993040, 3167634, 4223512, 4751451, 5279390, 6335268, 7919085, 8447024, 9502902, 10558780, 12670536, 15838170, 19005804, 21117560, 23757255, 25341072, 31676340, 38011608, 42235120, 47514510, 63352680, 76023216, 95029020, 126705360, 190058040, 380116080]

約数ペア:

[(1, 380116080), (2, 190058040), (3, 126705360), (4, 95029020), (5, 76023216), (6, 63352680), (8, 47514510), (9, 42235120), (10, 38011608), (12, 31676340), (15, 25341072), (16, 23757255), (18, 21117560), (20, 19005804), (24, 15838170), (30, 12670536), (36, 10558780), (40, 9502902), (45, 8447024), (48, 7919085), (60, 6335268), (72, 5279390), (80, 4751451), (90, 4223512), (120, 3167634), (127, 2993040), (144, 2639695), (180, 2111756), (240, 1583817), (254, 1496520), (360, 1055878), (381, 997680), (508, 748260), (635, 598608), (720, 527939), (762, 498840), (1016, 374130), (1143, 332560), (1270, 299304), (1524, 249420), (1905, 199536), (2032, 187065), (2286, 166280), (2540, 149652), (3048, 124710), (3810, 99768), (4157, 91440), (4572, 83140), (5080, 74826), (5715, 66512), (6096, 62355), (7620, 49884), (8314, 45720), (9144, 41570), (10160, 37413), (11430, 33256), (12471, 30480), (15240, 24942), (16628, 22860), (18288, 20785)]