47964000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^1\times {\mathrm{571}}^1$

素因数の和:606

約数の個数: 192

約数和(自身を含む): 179891712

約数和(自身を除く): 131927712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 140, 150, 160, 168, 175, 200, 210, 224, 240, 250, 280, 300, 336, 350, 375, 400, 420, 480, 500, 525, 560, 571, 600, 672, 700, 750, 800, 840, 875, 1000, 1050, 1120, 1142, 1200, 1400, 1500, 1680, 1713, 1750, 2000, 2100, 2284, 2400, 2625, 2800, 2855, 3000, 3360, 3426, 3500, 3997, 4000, 4200, 4568, 5250, 5600, 5710, 6000, 6852, 7000, 7994, 8400, 8565, 9136, 10500, 11420, 11991, 12000, 13704, 14000, 14275, 15988, 16800, 17130, 18272, 19985, 21000, 22840, 23982, 27408, 28000, 28550, 31976, 34260, 39970, 42000, 42825, 45680, 47964, 54816, 57100, 59955, 63952, 68520, 71375, 79940, 84000, 85650, 91360, 95928, 99925, 114200, 119910, 127904, 137040, 142750, 159880, 171300, 191856, 199850, 214125, 228400, 239820, 274080, 285500, 299775, 319760, 342600, 383712, 399700, 428250, 456800, 479640, 499625, 571000, 599550, 639520, 685200, 799400, 856500, 959280, 999250, 1142000, 1199100, 1370400, 1498875, 1598800, 1713000, 1918560, 1998500, 2284000, 2398200, 2997750, 3197600, 3426000, 3997000, 4796400, 5995500, 6852000, 7994000, 9592800, 11991000, 15988000, 23982000, 47964000]

約数ペア:

[(1, 47964000), (2, 23982000), (3, 15988000), (4, 11991000), (5, 9592800), (6, 7994000), (7, 6852000), (8, 5995500), (10, 4796400), (12, 3997000), (14, 3426000), (15, 3197600), (16, 2997750), (20, 2398200), (21, 2284000), (24, 1998500), (25, 1918560), (28, 1713000), (30, 1598800), (32, 1498875), (35, 1370400), (40, 1199100), (42, 1142000), (48, 999250), (50, 959280), (56, 856500), (60, 799400), (70, 685200), (75, 639520), (80, 599550), (84, 571000), (96, 499625), (100, 479640), (105, 456800), (112, 428250), (120, 399700), (125, 383712), (140, 342600), (150, 319760), (160, 299775), (168, 285500), (175, 274080), (200, 239820), (210, 228400), (224, 214125), (240, 199850), (250, 191856), (280, 171300), (300, 159880), (336, 142750), (350, 137040), (375, 127904), (400, 119910), (420, 114200), (480, 99925), (500, 95928), (525, 91360), (560, 85650), (571, 84000), (600, 79940), (672, 71375), (700, 68520), (750, 63952), (800, 59955), (840, 57100), (875, 54816), (1000, 47964), (1050, 45680), (1120, 42825), (1142, 42000), (1200, 39970), (1400, 34260), (1500, 31976), (1680, 28550), (1713, 28000), (1750, 27408), (2000, 23982), (2100, 22840), (2284, 21000), (2400, 19985), (2625, 18272), (2800, 17130), (2855, 16800), (3000, 15988), (3360, 14275), (3426, 14000), (3500, 13704), (3997, 12000), (4000, 11991), (4200, 11420), (4568, 10500), (5250, 9136), (5600, 8565), (5710, 8400), (6000, 7994), (6852, 7000)]