88799200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:285

約数の個数: 144

約数和(自身を含む): 251796384

約数和(自身を除く): 162997184

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 101, 112, 140, 157, 160, 175, 200, 202, 224, 280, 314, 350, 400, 404, 505, 560, 628, 700, 707, 785, 800, 808, 1010, 1099, 1120, 1256, 1400, 1414, 1570, 1616, 2020, 2198, 2512, 2525, 2800, 2828, 3140, 3232, 3535, 3925, 4040, 4396, 5024, 5050, 5495, 5600, 5656, 6280, 7070, 7850, 8080, 8792, 10100, 10990, 11312, 12560, 14140, 15700, 15857, 16160, 17584, 17675, 20200, 21980, 22624, 25120, 27475, 28280, 31400, 31714, 35168, 35350, 40400, 43960, 54950, 56560, 62800, 63428, 70700, 79285, 80800, 87920, 109900, 110999, 113120, 125600, 126856, 141400, 158570, 175840, 219800, 221998, 253712, 282800, 317140, 396425, 439600, 443996, 507424, 554995, 565600, 634280, 792850, 879200, 887992, 1109990, 1268560, 1585700, 1775984, 2219980, 2537120, 2774975, 3171400, 3551968, 4439960, 5549950, 6342800, 8879920, 11099900, 12685600, 17759840, 22199800, 44399600, 88799200]

約数ペア:

[(1, 88799200), (2, 44399600), (4, 22199800), (5, 17759840), (7, 12685600), (8, 11099900), (10, 8879920), (14, 6342800), (16, 5549950), (20, 4439960), (25, 3551968), (28, 3171400), (32, 2774975), (35, 2537120), (40, 2219980), (50, 1775984), (56, 1585700), (70, 1268560), (80, 1109990), (100, 887992), (101, 879200), (112, 792850), (140, 634280), (157, 565600), (160, 554995), (175, 507424), (200, 443996), (202, 439600), (224, 396425), (280, 317140), (314, 282800), (350, 253712), (400, 221998), (404, 219800), (505, 175840), (560, 158570), (628, 141400), (700, 126856), (707, 125600), (785, 113120), (800, 110999), (808, 109900), (1010, 87920), (1099, 80800), (1120, 79285), (1256, 70700), (1400, 63428), (1414, 62800), (1570, 56560), (1616, 54950), (2020, 43960), (2198, 40400), (2512, 35350), (2525, 35168), (2800, 31714), (2828, 31400), (3140, 28280), (3232, 27475), (3535, 25120), (3925, 22624), (4040, 21980), (4396, 20200), (5024, 17675), (5050, 17584), (5495, 16160), (5600, 15857), (5656, 15700), (6280, 14140), (7070, 12560), (7850, 11312), (8080, 10990), (8792, 10100)]