87486000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{2083}}^1$

素因数の和:2116

約数の個数: 160

約数和(自身を含む): 322503168

約数和(自身を除く): 235017168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 125, 140, 150, 168, 175, 200, 210, 240, 250, 280, 300, 336, 350, 375, 400, 420, 500, 525, 560, 600, 700, 750, 840, 875, 1000, 1050, 1200, 1400, 1500, 1680, 1750, 2000, 2083, 2100, 2625, 2800, 3000, 3500, 4166, 4200, 5250, 6000, 6249, 7000, 8332, 8400, 10415, 10500, 12498, 14000, 14581, 16664, 20830, 21000, 24996, 29162, 31245, 33328, 41660, 42000, 43743, 49992, 52075, 58324, 62490, 72905, 83320, 87486, 99984, 104150, 116648, 124980, 145810, 156225, 166640, 174972, 208300, 218715, 233296, 249960, 260375, 291620, 312450, 349944, 364525, 416600, 437430, 499920, 520750, 583240, 624900, 699888, 729050, 781125, 833200, 874860, 1041500, 1093575, 1166480, 1249800, 1458100, 1562250, 1749720, 1822625, 2083000, 2187150, 2499600, 2916200, 3124500, 3499440, 3645250, 4166000, 4374300, 5467875, 5832400, 6249000, 7290500, 8748600, 10935750, 12498000, 14581000, 17497200, 21871500, 29162000, 43743000, 87486000]

約数ペア:

[(1, 87486000), (2, 43743000), (3, 29162000), (4, 21871500), (5, 17497200), (6, 14581000), (7, 12498000), (8, 10935750), (10, 8748600), (12, 7290500), (14, 6249000), (15, 5832400), (16, 5467875), (20, 4374300), (21, 4166000), (24, 3645250), (25, 3499440), (28, 3124500), (30, 2916200), (35, 2499600), (40, 2187150), (42, 2083000), (48, 1822625), (50, 1749720), (56, 1562250), (60, 1458100), (70, 1249800), (75, 1166480), (80, 1093575), (84, 1041500), (100, 874860), (105, 833200), (112, 781125), (120, 729050), (125, 699888), (140, 624900), (150, 583240), (168, 520750), (175, 499920), (200, 437430), (210, 416600), (240, 364525), (250, 349944), (280, 312450), (300, 291620), (336, 260375), (350, 249960), (375, 233296), (400, 218715), (420, 208300), (500, 174972), (525, 166640), (560, 156225), (600, 145810), (700, 124980), (750, 116648), (840, 104150), (875, 99984), (1000, 87486), (1050, 83320), (1200, 72905), (1400, 62490), (1500, 58324), (1680, 52075), (1750, 49992), (2000, 43743), (2083, 42000), (2100, 41660), (2625, 33328), (2800, 31245), (3000, 29162), (3500, 24996), (4166, 21000), (4200, 20830), (5250, 16664), (6000, 14581), (6249, 14000), (7000, 12498), (8332, 10500), (8400, 10415)]