171300000

素因数分解:

$2^5\times 3^1\times 5^5\times {\mathrm{571}}^1$

素因数の和:609

約数の個数: 144

約数和(自身を含む): 563026464

約数和(自身を除く): 391726464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 571, 600, 625, 750, 800, 1000, 1142, 1200, 1250, 1500, 1713, 1875, 2000, 2284, 2400, 2500, 2855, 3000, 3125, 3426, 3750, 4000, 4568, 5000, 5710, 6000, 6250, 6852, 7500, 8565, 9136, 9375, 10000, 11420, 12000, 12500, 13704, 14275, 15000, 17130, 18272, 18750, 20000, 22840, 25000, 27408, 28550, 30000, 34260, 37500, 42825, 45680, 50000, 54816, 57100, 60000, 68520, 71375, 75000, 85650, 91360, 100000, 114200, 137040, 142750, 150000, 171300, 214125, 228400, 274080, 285500, 300000, 342600, 356875, 428250, 456800, 571000, 685200, 713750, 856500, 1070625, 1142000, 1370400, 1427500, 1713000, 1784375, 2141250, 2284000, 2855000, 3426000, 3568750, 4282500, 5353125, 5710000, 6852000, 7137500, 8565000, 10706250, 11420000, 14275000, 17130000, 21412500, 28550000, 34260000, 42825000, 57100000, 85650000, 171300000]

約数ペア:

[(1, 171300000), (2, 85650000), (3, 57100000), (4, 42825000), (5, 34260000), (6, 28550000), (8, 21412500), (10, 17130000), (12, 14275000), (15, 11420000), (16, 10706250), (20, 8565000), (24, 7137500), (25, 6852000), (30, 5710000), (32, 5353125), (40, 4282500), (48, 3568750), (50, 3426000), (60, 2855000), (75, 2284000), (80, 2141250), (96, 1784375), (100, 1713000), (120, 1427500), (125, 1370400), (150, 1142000), (160, 1070625), (200, 856500), (240, 713750), (250, 685200), (300, 571000), (375, 456800), (400, 428250), (480, 356875), (500, 342600), (571, 300000), (600, 285500), (625, 274080), (750, 228400), (800, 214125), (1000, 171300), (1142, 150000), (1200, 142750), (1250, 137040), (1500, 114200), (1713, 100000), (1875, 91360), (2000, 85650), (2284, 75000), (2400, 71375), (2500, 68520), (2855, 60000), (3000, 57100), (3125, 54816), (3426, 50000), (3750, 45680), (4000, 42825), (4568, 37500), (5000, 34260), (5710, 30000), (6000, 28550), (6250, 27408), (6852, 25000), (7500, 22840), (8565, 20000), (9136, 18750), (9375, 18272), (10000, 17130), (11420, 15000), (12000, 14275), (12500, 13704)]