182131920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1931}}^1$

素因数の和:2081

約数の個数: 120

約数和(自身を含む): 616648032

約数和(自身を除く): 434516112

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, 131, 144, 180, 240, 262, 360, 393, 524, 655, 720, 786, 1048, 1179, 1310, 1572, 1931, 1965, 2096, 2358, 2620, 3144, 3862, 3930, 4716, 5240, 5793, 5895, 6288, 7724, 7860, 9432, 9655, 10480, 11586, 11790, 15448, 15720, 17379, 18864, 19310, 23172, 23580, 28965, 30896, 31440, 34758, 38620, 46344, 47160, 57930, 69516, 77240, 86895, 92688, 94320, 115860, 139032, 154480, 173790, 231720, 252961, 278064, 347580, 463440, 505922, 695160, 758883, 1011844, 1264805, 1390320, 1517766, 2023688, 2276649, 2529610, 3035532, 3794415, 4047376, 4553298, 5059220, 6071064, 7588830, 9106596, 10118440, 11383245, 12142128, 15177660, 18213192, 20236880, 22766490, 30355320, 36426384, 45532980, 60710640, 91065960, 182131920]

約数ペア:

[(1, 182131920), (2, 91065960), (3, 60710640), (4, 45532980), (5, 36426384), (6, 30355320), (8, 22766490), (9, 20236880), (10, 18213192), (12, 15177660), (15, 12142128), (16, 11383245), (18, 10118440), (20, 9106596), (24, 7588830), (30, 6071064), (36, 5059220), (40, 4553298), (45, 4047376), (48, 3794415), (60, 3035532), (72, 2529610), (80, 2276649), (90, 2023688), (120, 1517766), (131, 1390320), (144, 1264805), (180, 1011844), (240, 758883), (262, 695160), (360, 505922), (393, 463440), (524, 347580), (655, 278064), (720, 252961), (786, 231720), (1048, 173790), (1179, 154480), (1310, 139032), (1572, 115860), (1931, 94320), (1965, 92688), (2096, 86895), (2358, 77240), (2620, 69516), (3144, 57930), (3862, 47160), (3930, 46344), (4716, 38620), (5240, 34758), (5793, 31440), (5895, 30896), (6288, 28965), (7724, 23580), (7860, 23172), (9432, 19310), (9655, 18864), (10480, 17379), (11586, 15720), (11790, 15448)]