321528000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{13397}}^1$

素因数の和:13427

約数の個数: 112

約数和(自身を含む): 1061764704

約数和(自身を除く): 740236704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 150, 160, 192, 200, 240, 250, 300, 320, 375, 400, 480, 500, 600, 750, 800, 960, 1000, 1200, 1500, 1600, 2000, 2400, 3000, 4000, 4800, 6000, 8000, 12000, 13397, 24000, 26794, 40191, 53588, 66985, 80382, 107176, 133970, 160764, 200955, 214352, 267940, 321528, 334925, 401910, 428704, 535880, 643056, 669850, 803820, 857408, 1004775, 1071760, 1286112, 1339700, 1607640, 1674625, 2009550, 2143520, 2572224, 2679400, 3215280, 3349250, 4019100, 4287040, 5023875, 5358800, 6430560, 6698500, 8038200, 10047750, 10717600, 12861120, 13397000, 16076400, 20095500, 21435200, 26794000, 32152800, 40191000, 53588000, 64305600, 80382000, 107176000, 160764000, 321528000]

約数ペア:

[(1, 321528000), (2, 160764000), (3, 107176000), (4, 80382000), (5, 64305600), (6, 53588000), (8, 40191000), (10, 32152800), (12, 26794000), (15, 21435200), (16, 20095500), (20, 16076400), (24, 13397000), (25, 12861120), (30, 10717600), (32, 10047750), (40, 8038200), (48, 6698500), (50, 6430560), (60, 5358800), (64, 5023875), (75, 4287040), (80, 4019100), (96, 3349250), (100, 3215280), (120, 2679400), (125, 2572224), (150, 2143520), (160, 2009550), (192, 1674625), (200, 1607640), (240, 1339700), (250, 1286112), (300, 1071760), (320, 1004775), (375, 857408), (400, 803820), (480, 669850), (500, 643056), (600, 535880), (750, 428704), (800, 401910), (960, 334925), (1000, 321528), (1200, 267940), (1500, 214352), (1600, 200955), (2000, 160764), (2400, 133970), (3000, 107176), (4000, 80382), (4800, 66985), (6000, 53588), (8000, 40191), (12000, 26794), (13397, 24000)]