130326840

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17239}}^1$

素因数の和:17266

約数の個数: 128

約数和(自身を含む): 496512000

約数和(自身を除く): 366185160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 17239, 34478, 51717, 68956, 86195, 103434, 120673, 137912, 155151, 172390, 206868, 241346, 258585, 310302, 344780, 362019, 413736, 465453, 482692, 517170, 603365, 620604, 689560, 724038, 775755, 930906, 965384, 1034340, 1086057, 1206730, 1241208, 1448076, 1551510, 1810095, 1861812, 2068680, 2172114, 2327265, 2413460, 2896152, 3103020, 3258171, 3620190, 3723624, 4344228, 4654530, 4826920, 5430285, 6206040, 6516342, 7240380, 8688456, 9309060, 10860570, 13032684, 14480760, 16290855, 18618120, 21721140, 26065368, 32581710, 43442280, 65163420, 130326840]

約数ペア:

[(1, 130326840), (2, 65163420), (3, 43442280), (4, 32581710), (5, 26065368), (6, 21721140), (7, 18618120), (8, 16290855), (9, 14480760), (10, 13032684), (12, 10860570), (14, 9309060), (15, 8688456), (18, 7240380), (20, 6516342), (21, 6206040), (24, 5430285), (27, 4826920), (28, 4654530), (30, 4344228), (35, 3723624), (36, 3620190), (40, 3258171), (42, 3103020), (45, 2896152), (54, 2413460), (56, 2327265), (60, 2172114), (63, 2068680), (70, 1861812), (72, 1810095), (84, 1551510), (90, 1448076), (105, 1241208), (108, 1206730), (120, 1086057), (126, 1034340), (135, 965384), (140, 930906), (168, 775755), (180, 724038), (189, 689560), (210, 620604), (216, 603365), (252, 517170), (270, 482692), (280, 465453), (315, 413736), (360, 362019), (378, 344780), (420, 310302), (504, 258585), (540, 241346), (630, 206868), (756, 172390), (840, 155151), (945, 137912), (1080, 120673), (1260, 103434), (1512, 86195), (1890, 68956), (2520, 51717), (3780, 34478), (7560, 17239)]