292050720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15601}}^1$

素因数の和:15635

約数の個数: 144

約数和(自身を含む): 1073355192

約数和(自身を除く): 781304472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 15601, 18720, 31202, 46803, 62404, 78005, 93606, 124808, 140409, 156010, 187212, 202813, 234015, 249616, 280818, 312020, 374424, 405626, 468030, 499232, 561636, 608439, 624040, 702045, 748848, 811252, 936060, 1014065, 1123272, 1216878, 1248080, 1404090, 1497696, 1622504, 1825317, 1872120, 2028130, 2246544, 2433756, 2496160, 2808180, 3042195, 3245008, 3650634, 3744240, 4056260, 4493088, 4867512, 5616360, 6084390, 6490016, 7301268, 7488480, 8112520, 9126585, 9735024, 11232720, 12168780, 14602536, 16225040, 18253170, 19470048, 22465440, 24337560, 29205072, 32450080, 36506340, 48675120, 58410144, 73012680, 97350240, 146025360, 292050720]

約数ペア:

[(1, 292050720), (2, 146025360), (3, 97350240), (4, 73012680), (5, 58410144), (6, 48675120), (8, 36506340), (9, 32450080), (10, 29205072), (12, 24337560), (13, 22465440), (15, 19470048), (16, 18253170), (18, 16225040), (20, 14602536), (24, 12168780), (26, 11232720), (30, 9735024), (32, 9126585), (36, 8112520), (39, 7488480), (40, 7301268), (45, 6490016), (48, 6084390), (52, 5616360), (60, 4867512), (65, 4493088), (72, 4056260), (78, 3744240), (80, 3650634), (90, 3245008), (96, 3042195), (104, 2808180), (117, 2496160), (120, 2433756), (130, 2246544), (144, 2028130), (156, 1872120), (160, 1825317), (180, 1622504), (195, 1497696), (208, 1404090), (234, 1248080), (240, 1216878), (260, 1123272), (288, 1014065), (312, 936060), (360, 811252), (390, 748848), (416, 702045), (468, 624040), (480, 608439), (520, 561636), (585, 499232), (624, 468030), (720, 405626), (780, 374424), (936, 312020), (1040, 280818), (1170, 249616), (1248, 234015), (1440, 202813), (1560, 187212), (1872, 156010), (2080, 140409), (2340, 124808), (3120, 93606), (3744, 78005), (4680, 62404), (6240, 46803), (9360, 31202), (15601, 18720)]