200939880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{10273}}^1$

素因数の和:10450

約数の個数: 64

約数和(自身を含む): 606576960

約数和(自身を除く): 405637080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 163, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 3260, 3912, 4890, 6520, 9780, 10273, 19560, 20546, 30819, 41092, 51365, 61638, 82184, 102730, 123276, 154095, 205460, 246552, 308190, 410920, 616380, 1232760, 1674499, 3348998, 5023497, 6697996, 8372495, 10046994, 13395992, 16744990, 20093988, 25117485, 33489980, 40187976, 50234970, 66979960, 100469940, 200939880]

約数ペア:

[(1, 200939880), (2, 100469940), (3, 66979960), (4, 50234970), (5, 40187976), (6, 33489980), (8, 25117485), (10, 20093988), (12, 16744990), (15, 13395992), (20, 10046994), (24, 8372495), (30, 6697996), (40, 5023497), (60, 3348998), (120, 1674499), (163, 1232760), (326, 616380), (489, 410920), (652, 308190), (815, 246552), (978, 205460), (1304, 154095), (1630, 123276), (1956, 102730), (2445, 82184), (3260, 61638), (3912, 51365), (4890, 41092), (6520, 30819), (9780, 20546), (10273, 19560)]