319614900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4211}}^1$

素因数の和:4262

約数の個数: 144

約数和(自身を含む): 1052932608

約数和(自身を除く): 733317708

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 25, 30, 33, 44, 46, 50, 55, 60, 66, 69, 75, 92, 100, 110, 115, 132, 138, 150, 165, 220, 230, 253, 275, 276, 300, 330, 345, 460, 506, 550, 575, 660, 690, 759, 825, 1012, 1100, 1150, 1265, 1380, 1518, 1650, 1725, 2300, 2530, 3036, 3300, 3450, 3795, 4211, 5060, 6325, 6900, 7590, 8422, 12633, 12650, 15180, 16844, 18975, 21055, 25266, 25300, 37950, 42110, 46321, 50532, 63165, 75900, 84220, 92642, 96853, 105275, 126330, 138963, 185284, 193706, 210550, 231605, 252660, 277926, 290559, 315825, 387412, 421100, 463210, 484265, 555852, 581118, 631650, 694815, 926420, 968530, 1065383, 1158025, 1162236, 1263300, 1389630, 1452795, 1937060, 2130766, 2316050, 2421325, 2779260, 2905590, 3196149, 3474075, 4261532, 4632100, 4842650, 5326915, 5811180, 6392298, 6948150, 7263975, 9685300, 10653830, 12784596, 13896300, 14527950, 15980745, 21307660, 26634575, 29055900, 31961490, 53269150, 63922980, 79903725, 106538300, 159807450, 319614900]

約数ペア:

[(1, 319614900), (2, 159807450), (3, 106538300), (4, 79903725), (5, 63922980), (6, 53269150), (10, 31961490), (11, 29055900), (12, 26634575), (15, 21307660), (20, 15980745), (22, 14527950), (23, 13896300), (25, 12784596), (30, 10653830), (33, 9685300), (44, 7263975), (46, 6948150), (50, 6392298), (55, 5811180), (60, 5326915), (66, 4842650), (69, 4632100), (75, 4261532), (92, 3474075), (100, 3196149), (110, 2905590), (115, 2779260), (132, 2421325), (138, 2316050), (150, 2130766), (165, 1937060), (220, 1452795), (230, 1389630), (253, 1263300), (275, 1162236), (276, 1158025), (300, 1065383), (330, 968530), (345, 926420), (460, 694815), (506, 631650), (550, 581118), (575, 555852), (660, 484265), (690, 463210), (759, 421100), (825, 387412), (1012, 315825), (1100, 290559), (1150, 277926), (1265, 252660), (1380, 231605), (1518, 210550), (1650, 193706), (1725, 185284), (2300, 138963), (2530, 126330), (3036, 105275), (3300, 96853), (3450, 92642), (3795, 84220), (4211, 75900), (5060, 63165), (6325, 50532), (6900, 46321), (7590, 42110), (8422, 37950), (12633, 25300), (12650, 25266), (15180, 21055), (16844, 18975)]