156150000

素因数分解:

$2^4\times 3^2\times 5^5\times {\mathrm{347}}^1$

素因数の和:386

約数の個数: 180

約数和(自身を含む): 547793064

約数和(自身を除く): 391643064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 347, 360, 375, 400, 450, 500, 600, 625, 694, 720, 750, 900, 1000, 1041, 1125, 1200, 1250, 1388, 1500, 1735, 1800, 1875, 2000, 2082, 2250, 2500, 2776, 3000, 3123, 3125, 3470, 3600, 3750, 4164, 4500, 5000, 5205, 5552, 5625, 6000, 6246, 6250, 6940, 7500, 8328, 8675, 9000, 9375, 10000, 10410, 11250, 12492, 12500, 13880, 15000, 15615, 16656, 17350, 18000, 18750, 20820, 22500, 24984, 25000, 26025, 27760, 28125, 30000, 31230, 34700, 37500, 41640, 43375, 45000, 49968, 50000, 52050, 56250, 62460, 69400, 75000, 78075, 83280, 86750, 90000, 104100, 112500, 124920, 130125, 138800, 150000, 156150, 173500, 208200, 216875, 225000, 249840, 260250, 312300, 347000, 390375, 416400, 433750, 450000, 520500, 624600, 650625, 694000, 780750, 867500, 1041000, 1084375, 1249200, 1301250, 1561500, 1735000, 1951875, 2082000, 2168750, 2602500, 3123000, 3253125, 3470000, 3903750, 4337500, 5205000, 6246000, 6506250, 7807500, 8675000, 9759375, 10410000, 13012500, 15615000, 17350000, 19518750, 26025000, 31230000, 39037500, 52050000, 78075000, 156150000]

約数ペア:

[(1, 156150000), (2, 78075000), (3, 52050000), (4, 39037500), (5, 31230000), (6, 26025000), (8, 19518750), (9, 17350000), (10, 15615000), (12, 13012500), (15, 10410000), (16, 9759375), (18, 8675000), (20, 7807500), (24, 6506250), (25, 6246000), (30, 5205000), (36, 4337500), (40, 3903750), (45, 3470000), (48, 3253125), (50, 3123000), (60, 2602500), (72, 2168750), (75, 2082000), (80, 1951875), (90, 1735000), (100, 1561500), (120, 1301250), (125, 1249200), (144, 1084375), (150, 1041000), (180, 867500), (200, 780750), (225, 694000), (240, 650625), (250, 624600), (300, 520500), (347, 450000), (360, 433750), (375, 416400), (400, 390375), (450, 347000), (500, 312300), (600, 260250), (625, 249840), (694, 225000), (720, 216875), (750, 208200), (900, 173500), (1000, 156150), (1041, 150000), (1125, 138800), (1200, 130125), (1250, 124920), (1388, 112500), (1500, 104100), (1735, 90000), (1800, 86750), (1875, 83280), (2000, 78075), (2082, 75000), (2250, 69400), (2500, 62460), (2776, 56250), (3000, 52050), (3123, 50000), (3125, 49968), (3470, 45000), (3600, 43375), (3750, 41640), (4164, 37500), (4500, 34700), (5000, 31230), (5205, 30000), (5552, 28125), (5625, 27760), (6000, 26025), (6246, 25000), (6250, 24984), (6940, 22500), (7500, 20820), (8328, 18750), (8675, 18000), (9000, 17350), (9375, 16656), (10000, 15615), (10410, 15000), (11250, 13880), (12492, 12500)]