86998800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{10357}}^1$

素因数の和:10385

約数の個数: 120

約数和(自身を含む): 318529216

約数和(自身を除く): 231530416

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, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2800, 4200, 8400, 10357, 20714, 31071, 41428, 51785, 62142, 72499, 82856, 103570, 124284, 144998, 155355, 165712, 207140, 217497, 248568, 258925, 289996, 310710, 362495, 414280, 434994, 497136, 517850, 579992, 621420, 724990, 776775, 828560, 869988, 1035700, 1087485, 1159984, 1242840, 1449980, 1553550, 1739976, 1812475, 2071400, 2174970, 2485680, 2899960, 3107100, 3479952, 3624950, 4142800, 4349940, 5437425, 5799920, 6214200, 7249900, 8699880, 10874850, 12428400, 14499800, 17399760, 21749700, 28999600, 43499400, 86998800]

約数ペア:

[(1, 86998800), (2, 43499400), (3, 28999600), (4, 21749700), (5, 17399760), (6, 14499800), (7, 12428400), (8, 10874850), (10, 8699880), (12, 7249900), (14, 6214200), (15, 5799920), (16, 5437425), (20, 4349940), (21, 4142800), (24, 3624950), (25, 3479952), (28, 3107100), (30, 2899960), (35, 2485680), (40, 2174970), (42, 2071400), (48, 1812475), (50, 1739976), (56, 1553550), (60, 1449980), (70, 1242840), (75, 1159984), (80, 1087485), (84, 1035700), (100, 869988), (105, 828560), (112, 776775), (120, 724990), (140, 621420), (150, 579992), (168, 517850), (175, 497136), (200, 434994), (210, 414280), (240, 362495), (280, 310710), (300, 289996), (336, 258925), (350, 248568), (400, 217497), (420, 207140), (525, 165712), (560, 155355), (600, 144998), (700, 124284), (840, 103570), (1050, 82856), (1200, 72499), (1400, 62142), (1680, 51785), (2100, 41428), (2800, 31071), (4200, 20714), (8400, 10357)]