130331880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{51719}}^1$

素因数の和:51743

約数の個数: 96

約数和(自身を含む): 484099200

約数和(自身を除く): 353767320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 51719, 103438, 155157, 206876, 258595, 310314, 362033, 413752, 465471, 517190, 620628, 724066, 775785, 930942, 1034380, 1086099, 1241256, 1448132, 1551570, 1810165, 1861884, 2068760, 2172198, 2327355, 2896264, 3103140, 3258297, 3620330, 3723768, 4344396, 4654710, 5430495, 6206280, 6516594, 7240660, 8688792, 9309420, 10860990, 13033188, 14481320, 16291485, 18618840, 21721980, 26066376, 32582970, 43443960, 65165940, 130331880]

約数ペア:

[(1, 130331880), (2, 65165940), (3, 43443960), (4, 32582970), (5, 26066376), (6, 21721980), (7, 18618840), (8, 16291485), (9, 14481320), (10, 13033188), (12, 10860990), (14, 9309420), (15, 8688792), (18, 7240660), (20, 6516594), (21, 6206280), (24, 5430495), (28, 4654710), (30, 4344396), (35, 3723768), (36, 3620330), (40, 3258297), (42, 3103140), (45, 2896264), (56, 2327355), (60, 2172198), (63, 2068760), (70, 1861884), (72, 1810165), (84, 1551570), (90, 1448132), (105, 1241256), (120, 1086099), (126, 1034380), (140, 930942), (168, 775785), (180, 724066), (210, 620628), (252, 517190), (280, 465471), (315, 413752), (360, 362033), (420, 310314), (504, 258595), (630, 206876), (840, 155157), (1260, 103438), (2520, 51719)]