188394480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1123}}^1$

素因数の和:1375

約数の個数: 120

約数和(自身を含む): 635972688

約数和(自身を除く): 447578208

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, 144, 180, 233, 240, 360, 466, 699, 720, 932, 1123, 1165, 1398, 1864, 2097, 2246, 2330, 2796, 3369, 3495, 3728, 4194, 4492, 4660, 5592, 5615, 6738, 6990, 8388, 8984, 9320, 10107, 10485, 11184, 11230, 13476, 13980, 16776, 16845, 17968, 18640, 20214, 20970, 22460, 26952, 27960, 33552, 33690, 40428, 41940, 44920, 50535, 53904, 55920, 67380, 80856, 83880, 89840, 101070, 134760, 161712, 167760, 202140, 261659, 269520, 404280, 523318, 784977, 808560, 1046636, 1308295, 1569954, 2093272, 2354931, 2616590, 3139908, 3924885, 4186544, 4709862, 5233180, 6279816, 7849770, 9419724, 10466360, 11774655, 12559632, 15699540, 18839448, 20932720, 23549310, 31399080, 37678896, 47098620, 62798160, 94197240, 188394480]

約数ペア:

[(1, 188394480), (2, 94197240), (3, 62798160), (4, 47098620), (5, 37678896), (6, 31399080), (8, 23549310), (9, 20932720), (10, 18839448), (12, 15699540), (15, 12559632), (16, 11774655), (18, 10466360), (20, 9419724), (24, 7849770), (30, 6279816), (36, 5233180), (40, 4709862), (45, 4186544), (48, 3924885), (60, 3139908), (72, 2616590), (80, 2354931), (90, 2093272), (120, 1569954), (144, 1308295), (180, 1046636), (233, 808560), (240, 784977), (360, 523318), (466, 404280), (699, 269520), (720, 261659), (932, 202140), (1123, 167760), (1165, 161712), (1398, 134760), (1864, 101070), (2097, 89840), (2246, 83880), (2330, 80856), (2796, 67380), (3369, 55920), (3495, 53904), (3728, 50535), (4194, 44920), (4492, 41940), (4660, 40428), (5592, 33690), (5615, 33552), (6738, 27960), (6990, 26952), (8388, 22460), (8984, 20970), (9320, 20214), (10107, 18640), (10485, 17968), (11184, 16845), (11230, 16776), (13476, 13980)]