200800560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{8123}}^1$

素因数の和:8242

約数の個数: 80

約数和(自身を含む): 628602624

約数和(自身を除く): 427802064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 412, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2472, 3090, 4120, 4944, 6180, 8123, 8240, 12360, 16246, 24369, 24720, 32492, 40615, 48738, 64984, 81230, 97476, 121845, 129968, 162460, 194952, 243690, 324920, 389904, 487380, 649840, 836669, 974760, 1673338, 1949520, 2510007, 3346676, 4183345, 5020014, 6693352, 8366690, 10040028, 12550035, 13386704, 16733380, 20080056, 25100070, 33466760, 40160112, 50200140, 66933520, 100400280, 200800560]

約数ペア:

[(1, 200800560), (2, 100400280), (3, 66933520), (4, 50200140), (5, 40160112), (6, 33466760), (8, 25100070), (10, 20080056), (12, 16733380), (15, 13386704), (16, 12550035), (20, 10040028), (24, 8366690), (30, 6693352), (40, 5020014), (48, 4183345), (60, 3346676), (80, 2510007), (103, 1949520), (120, 1673338), (206, 974760), (240, 836669), (309, 649840), (412, 487380), (515, 389904), (618, 324920), (824, 243690), (1030, 194952), (1236, 162460), (1545, 129968), (1648, 121845), (2060, 97476), (2472, 81230), (3090, 64984), (4120, 48738), (4944, 40615), (6180, 32492), (8123, 24720), (8240, 24369), (12360, 16246)]