132816320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4561}}^1$

素因数の和:4598

約数の個数: 112

約数和(自身を含む): 389339328

約数和(自身を除く): 256523008

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 4160, 4561, 5824, 7280, 9122, 14560, 18244, 22805, 29120, 31927, 36488, 45610, 59293, 63854, 72976, 91220, 118586, 127708, 145952, 159635, 182440, 237172, 255416, 291904, 296465, 319270, 364880, 415051, 474344, 510832, 592930, 638540, 729760, 830102, 948688, 1021664, 1185860, 1277080, 1459520, 1660204, 1897376, 2043328, 2075255, 2371720, 2554160, 3320408, 3794752, 4150510, 4743440, 5108320, 6640816, 8301020, 9486880, 10216640, 13281632, 16602040, 18973760, 26563264, 33204080, 66408160, 132816320]

約数ペア:

[(1, 132816320), (2, 66408160), (4, 33204080), (5, 26563264), (7, 18973760), (8, 16602040), (10, 13281632), (13, 10216640), (14, 9486880), (16, 8301020), (20, 6640816), (26, 5108320), (28, 4743440), (32, 4150510), (35, 3794752), (40, 3320408), (52, 2554160), (56, 2371720), (64, 2075255), (65, 2043328), (70, 1897376), (80, 1660204), (91, 1459520), (104, 1277080), (112, 1185860), (130, 1021664), (140, 948688), (160, 830102), (182, 729760), (208, 638540), (224, 592930), (260, 510832), (280, 474344), (320, 415051), (364, 364880), (416, 319270), (448, 296465), (455, 291904), (520, 255416), (560, 237172), (728, 182440), (832, 159635), (910, 145952), (1040, 127708), (1120, 118586), (1456, 91220), (1820, 72976), (2080, 63854), (2240, 59293), (2912, 45610), (3640, 36488), (4160, 31927), (4561, 29120), (5824, 22805), (7280, 18244), (9122, 14560)]