3158160000

素因数分解:

$2^7\times 3^1\times 5^4\times {\mathrm{13159}}^1$

素因数の和:13196

約数の個数: 160

約数和(自身を含む): 10483519200

約数和(自身を除く): 7325359200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 300, 320, 375, 384, 400, 480, 500, 600, 625, 640, 750, 800, 960, 1000, 1200, 1250, 1500, 1600, 1875, 1920, 2000, 2400, 2500, 3000, 3200, 3750, 4000, 4800, 5000, 6000, 7500, 8000, 9600, 10000, 12000, 13159, 15000, 16000, 20000, 24000, 26318, 30000, 39477, 40000, 48000, 52636, 60000, 65795, 78954, 80000, 105272, 120000, 131590, 157908, 197385, 210544, 240000, 263180, 315816, 328975, 394770, 421088, 526360, 631632, 657950, 789540, 842176, 986925, 1052720, 1263264, 1315900, 1579080, 1644875, 1684352, 1973850, 2105440, 2526528, 2631800, 3158160, 3289750, 3947700, 4210880, 4934625, 5053056, 5263600, 6316320, 6579500, 7895400, 8224375, 8421760, 9869250, 10527200, 12632640, 13159000, 15790800, 16448750, 19738500, 21054400, 24673125, 25265280, 26318000, 31581600, 32897500, 39477000, 42108800, 49346250, 52636000, 63163200, 65795000, 78954000, 98692500, 105272000, 126326400, 131590000, 157908000, 197385000, 210544000, 263180000, 315816000, 394770000, 526360000, 631632000, 789540000, 1052720000, 1579080000, 3158160000]

約数ペア:

[(1, 3158160000), (2, 1579080000), (3, 1052720000), (4, 789540000), (5, 631632000), (6, 526360000), (8, 394770000), (10, 315816000), (12, 263180000), (15, 210544000), (16, 197385000), (20, 157908000), (24, 131590000), (25, 126326400), (30, 105272000), (32, 98692500), (40, 78954000), (48, 65795000), (50, 63163200), (60, 52636000), (64, 49346250), (75, 42108800), (80, 39477000), (96, 32897500), (100, 31581600), (120, 26318000), (125, 25265280), (128, 24673125), (150, 21054400), (160, 19738500), (192, 16448750), (200, 15790800), (240, 13159000), (250, 12632640), (300, 10527200), (320, 9869250), (375, 8421760), (384, 8224375), (400, 7895400), (480, 6579500), (500, 6316320), (600, 5263600), (625, 5053056), (640, 4934625), (750, 4210880), (800, 3947700), (960, 3289750), (1000, 3158160), (1200, 2631800), (1250, 2526528), (1500, 2105440), (1600, 1973850), (1875, 1684352), (1920, 1644875), (2000, 1579080), (2400, 1315900), (2500, 1263264), (3000, 1052720), (3200, 986925), (3750, 842176), (4000, 789540), (4800, 657950), (5000, 631632), (6000, 526360), (7500, 421088), (8000, 394770), (9600, 328975), (10000, 315816), (12000, 263180), (13159, 240000), (15000, 210544), (16000, 197385), (20000, 157908), (24000, 131590), (26318, 120000), (30000, 105272), (39477, 80000), (40000, 78954), (48000, 65795), (52636, 60000)]