122391000

素因数分解:

$2^3\times 3^4\times 5^3\times {\mathrm{1511}}^1$

素因数の和:1544

約数の個数: 160

約数和(自身を含む): 428107680

約数和(自身を除く): 305716680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 125, 135, 150, 162, 180, 200, 216, 225, 250, 270, 300, 324, 360, 375, 405, 450, 500, 540, 600, 648, 675, 750, 810, 900, 1000, 1080, 1125, 1350, 1500, 1511, 1620, 1800, 2025, 2250, 2700, 3000, 3022, 3240, 3375, 4050, 4500, 4533, 5400, 6044, 6750, 7555, 8100, 9000, 9066, 10125, 12088, 13500, 13599, 15110, 16200, 18132, 20250, 22665, 27000, 27198, 30220, 36264, 37775, 40500, 40797, 45330, 54396, 60440, 67995, 75550, 81000, 81594, 90660, 108792, 113325, 122391, 135990, 151100, 163188, 181320, 188875, 203985, 226650, 244782, 271980, 302200, 326376, 339975, 377750, 407970, 453300, 489564, 543960, 566625, 611955, 679950, 755500, 815940, 906600, 979128, 1019925, 1133250, 1223910, 1359900, 1511000, 1631880, 1699875, 2039850, 2266500, 2447820, 2719800, 3059775, 3399750, 4079700, 4533000, 4895640, 5099625, 6119550, 6799500, 8159400, 10199250, 12239100, 13599000, 15298875, 20398500, 24478200, 30597750, 40797000, 61195500, 122391000]

約数ペア:

[(1, 122391000), (2, 61195500), (3, 40797000), (4, 30597750), (5, 24478200), (6, 20398500), (8, 15298875), (9, 13599000), (10, 12239100), (12, 10199250), (15, 8159400), (18, 6799500), (20, 6119550), (24, 5099625), (25, 4895640), (27, 4533000), (30, 4079700), (36, 3399750), (40, 3059775), (45, 2719800), (50, 2447820), (54, 2266500), (60, 2039850), (72, 1699875), (75, 1631880), (81, 1511000), (90, 1359900), (100, 1223910), (108, 1133250), (120, 1019925), (125, 979128), (135, 906600), (150, 815940), (162, 755500), (180, 679950), (200, 611955), (216, 566625), (225, 543960), (250, 489564), (270, 453300), (300, 407970), (324, 377750), (360, 339975), (375, 326376), (405, 302200), (450, 271980), (500, 244782), (540, 226650), (600, 203985), (648, 188875), (675, 181320), (750, 163188), (810, 151100), (900, 135990), (1000, 122391), (1080, 113325), (1125, 108792), (1350, 90660), (1500, 81594), (1511, 81000), (1620, 75550), (1800, 67995), (2025, 60440), (2250, 54396), (2700, 45330), (3000, 40797), (3022, 40500), (3240, 37775), (3375, 36264), (4050, 30220), (4500, 27198), (4533, 27000), (5400, 22665), (6044, 20250), (6750, 18132), (7555, 16200), (8100, 15110), (9000, 13599), (9066, 13500), (10125, 12088)]