128400600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{1237}}^1$

素因数の和:1429

約数の個数: 96

約数和(自身を含む): 400666320

約数和(自身を除く): 272265720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 173, 200, 300, 346, 519, 600, 692, 865, 1038, 1237, 1384, 1730, 2076, 2474, 2595, 3460, 3711, 4152, 4325, 4948, 5190, 6185, 6920, 7422, 8650, 9896, 10380, 12370, 12975, 14844, 17300, 18555, 20760, 24740, 25950, 29688, 30925, 34600, 37110, 49480, 51900, 61850, 74220, 92775, 103800, 123700, 148440, 185550, 214001, 247400, 371100, 428002, 642003, 742200, 856004, 1070005, 1284006, 1712008, 2140010, 2568012, 3210015, 4280020, 5136024, 5350025, 6420030, 8560040, 10700050, 12840060, 16050075, 21400100, 25680120, 32100150, 42800200, 64200300, 128400600]

約数ペア:

[(1, 128400600), (2, 64200300), (3, 42800200), (4, 32100150), (5, 25680120), (6, 21400100), (8, 16050075), (10, 12840060), (12, 10700050), (15, 8560040), (20, 6420030), (24, 5350025), (25, 5136024), (30, 4280020), (40, 3210015), (50, 2568012), (60, 2140010), (75, 1712008), (100, 1284006), (120, 1070005), (150, 856004), (173, 742200), (200, 642003), (300, 428002), (346, 371100), (519, 247400), (600, 214001), (692, 185550), (865, 148440), (1038, 123700), (1237, 103800), (1384, 92775), (1730, 74220), (2076, 61850), (2474, 51900), (2595, 49480), (3460, 37110), (3711, 34600), (4152, 30925), (4325, 29688), (4948, 25950), (5190, 24740), (6185, 20760), (6920, 18555), (7422, 17300), (8650, 14844), (9896, 12975), (10380, 12370)]