122097240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{863}}^1$

素因数の和:1014

約数の個数: 128

約数和(自身を含む): 410572800

約数和(自身を除く): 288475560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 131, 135, 180, 216, 262, 270, 360, 393, 524, 540, 655, 786, 863, 1048, 1080, 1179, 1310, 1572, 1726, 1965, 2358, 2589, 2620, 3144, 3452, 3537, 3930, 4315, 4716, 5178, 5240, 5895, 6904, 7074, 7767, 7860, 8630, 9432, 10356, 11790, 12945, 14148, 15534, 15720, 17260, 17685, 20712, 23301, 23580, 25890, 28296, 31068, 34520, 35370, 38835, 46602, 47160, 51780, 62136, 70740, 77670, 93204, 103560, 113053, 116505, 141480, 155340, 186408, 226106, 233010, 310680, 339159, 452212, 466020, 565265, 678318, 904424, 932040, 1017477, 1130530, 1356636, 1695795, 2034954, 2261060, 2713272, 3052431, 3391590, 4069908, 4522120, 5087385, 6104862, 6783180, 8139816, 10174770, 12209724, 13566360, 15262155, 20349540, 24419448, 30524310, 40699080, 61048620, 122097240]

約数ペア:

[(1, 122097240), (2, 61048620), (3, 40699080), (4, 30524310), (5, 24419448), (6, 20349540), (8, 15262155), (9, 13566360), (10, 12209724), (12, 10174770), (15, 8139816), (18, 6783180), (20, 6104862), (24, 5087385), (27, 4522120), (30, 4069908), (36, 3391590), (40, 3052431), (45, 2713272), (54, 2261060), (60, 2034954), (72, 1695795), (90, 1356636), (108, 1130530), (120, 1017477), (131, 932040), (135, 904424), (180, 678318), (216, 565265), (262, 466020), (270, 452212), (360, 339159), (393, 310680), (524, 233010), (540, 226106), (655, 186408), (786, 155340), (863, 141480), (1048, 116505), (1080, 113053), (1179, 103560), (1310, 93204), (1572, 77670), (1726, 70740), (1965, 62136), (2358, 51780), (2589, 47160), (2620, 46602), (3144, 38835), (3452, 35370), (3537, 34520), (3930, 31068), (4315, 28296), (4716, 25890), (5178, 23580), (5240, 23301), (5895, 20712), (6904, 17685), (7074, 17260), (7767, 15720), (7860, 15534), (8630, 14148), (9432, 12945), (10356, 11790)]