132239120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{9781}}^1$

素因数の和:9820

約数の個数: 60

約数和(自身を含む): 332959716

約数和(自身を除く): 200720596

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 338, 520, 676, 845, 1040, 1352, 1690, 2704, 3380, 6760, 9781, 13520, 19562, 39124, 48905, 78248, 97810, 127153, 156496, 195620, 254306, 391240, 508612, 635765, 782480, 1017224, 1271530, 1652989, 2034448, 2543060, 3305978, 5086120, 6611956, 8264945, 10172240, 13223912, 16529890, 26447824, 33059780, 66119560, 132239120]

約数ペア:

[(1, 132239120), (2, 66119560), (4, 33059780), (5, 26447824), (8, 16529890), (10, 13223912), (13, 10172240), (16, 8264945), (20, 6611956), (26, 5086120), (40, 3305978), (52, 2543060), (65, 2034448), (80, 1652989), (104, 1271530), (130, 1017224), (169, 782480), (208, 635765), (260, 508612), (338, 391240), (520, 254306), (676, 195620), (845, 156496), (1040, 127153), (1352, 97810), (1690, 78248), (2704, 48905), (3380, 39124), (6760, 19562), (9781, 13520)]